18935806500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 576

約数和(自身を含む): 67312207872

約数和(自身を除く): 48376401372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 47, 50, 52, 60, 65, 71, 75, 78, 90, 94, 97, 100, 117, 125, 130, 141, 142, 150, 156, 180, 188, 194, 195, 213, 225, 234, 235, 250, 260, 282, 284, 291, 300, 325, 355, 375, 388, 390, 423, 426, 450, 468, 470, 485, 500, 564, 582, 585, 611, 639, 650, 705, 710, 750, 780, 846, 852, 873, 900, 923, 940, 970, 975, 1065, 1125, 1164, 1170, 1175, 1222, 1261, 1278, 1300, 1410, 1420, 1455, 1500, 1625, 1692, 1746, 1775, 1833, 1846, 1940, 1950, 2115, 2130, 2250, 2340, 2350, 2425, 2444, 2522, 2556, 2769, 2820, 2910, 2925, 3055, 3195, 3250, 3337, 3492, 3525, 3550, 3666, 3692, 3783, 3900, 4230, 4260, 4365, 4500, 4559, 4615, 4700, 4850, 4875, 5044, 5325, 5499, 5538, 5820, 5850, 5875, 6110, 6305, 6390, 6500, 6674, 6887, 7050, 7100, 7275, 7332, 7566, 8307, 8460, 8730, 8875, 9118, 9165, 9230, 9700, 9750, 10011, 10575, 10650, 10998, 11076, 11349, 11700, 11750, 12125, 12220, 12610, 12780, 13348, 13677, 13774, 13845, 14100, 14550, 14625, 15132, 15275, 15975, 16614, 16685, 17460, 17625, 17750, 18236, 18330, 18460, 18915, 19500, 20022, 20661, 21150, 21300, 21825, 21996, 22698, 22795, 23075, 23500, 24250, 25220, 26625, 27354, 27495, 27548, 27690, 29100, 29250, 30033, 30550, 31525, 31950, 33228, 33370, 34435, 35250, 35500, 36375, 36660, 37830, 40044, 41031, 41322, 41535, 42300, 43381, 43650, 45396, 45590, 45825, 46150, 48500, 50055, 52875, 53250, 54708, 54990, 55380, 56745, 58500, 59267, 60066, 61100, 61983, 63050, 63900, 66740, 68385, 68870, 69225, 70500, 72750, 75660, 76375, 79875, 82062, 82644, 83070, 83425, 86762, 87300, 89531, 91180, 91650, 92300, 94575, 100110, 103305, 105750, 106500, 109125, 109980, 113490, 113975, 115375, 118534, 120132, 123966, 126100, 130143, 136770, 137475, 137740, 138450, 145500, 150165, 152750, 157625, 159750, 164124, 166140, 166850, 172175, 173524, 177801, 179062, 183300, 189150, 200220, 205155, 206610, 207675, 211500, 216905, 218250, 226980, 227950, 229125, 230750, 237068, 247932, 250275, 260286, 268593, 273540, 274950, 276900, 283725, 296335, 300330, 305500, 309915, 315250, 319500, 323689, 333700, 341925, 344350, 346125, 355602, 358124, 378300, 390429, 410310, 413220, 415350, 417125, 433810, 436500, 447655, 455900, 458250, 461500, 472875, 500550, 516525, 520572, 533403, 537186, 549900, 567450, 569875, 592670, 600660, 619830, 630500, 647378, 650715, 683850, 687375, 688700, 692250, 711204, 750825, 780858, 805779, 820620, 830700, 834250, 860875, 867620, 889005, 895310, 916500, 945750, 971067, 1001100, 1025775, 1033050, 1038375, 1066806, 1074372, 1084525, 1134900, 1139750, 1185340, 1239660, 1251375, 1294756, 1301430, 1342965, 1367700, 1374750, 1384500, 1418625, 1481675, 1501650, 1549575, 1561716, 1611558, 1618445, 1668500, 1709625, 1721750, 1778010, 1790620, 1891500, 1942134, 1952145, 2051550, 2066100, 2076750, 2133612, 2169050, 2238275, 2279500, 2502750, 2582625, 2602860, 2667015, 2685930, 2749500, 2837250, 2913201, 2963350, 3003300, 3099150, 3223116, 3236890, 3253575, 3419250, 3443500, 3556020, 3754125, 3884268, 3904290, 4028895, 4103100, 4153500, 4207957, 4338100, 4445025, 4476550, 4855335, 5005500, 5128875, 5165250, 5334030, 5371860, 5422625, 5674500, 5826402, 5926700, 6198300, 6473780, 6507150, 6714825, 6838500, 7408375, 7508250, 7747875, 7808580, 8057790, 8092225, 8415914, 8890050, 8953100, 9710670, 9760725, 10257750, 10330500, 10668060, 10845250, 11191375, 11652804, 12623871, 13014300, 13335075, 13429650, 14566005, 14816750, 15016500, 15495750, 16115580, 16184450, 16267875, 16831828, 17780100, 19421340, 19521450, 20144475, 20515500, 21039785, 21690500, 22225125, 22382750, 24276675, 25247742, 26670150, 26859300, 29132010, 29633500, 30991500, 32368900, 32535750, 33574125, 37871613, 39042900, 40288950, 40461125, 42079570, 44450250, 44765500, 48553350, 48803625, 50495484, 53340300, 58264020, 63119355, 65071500, 66675375, 67148250, 72830025, 75743226, 80577900, 80922250, 84159140, 88900500, 97106700, 97607250, 100722375, 105198925, 121383375, 126238710, 133350750, 134296500, 145660050, 151486452, 161844500, 189358065, 195214500, 201444750, 210397850, 242766750, 252477420, 266701500, 291320100, 315596775, 364150125, 378716130, 402889500, 420795700, 485533500, 525994625, 631193550, 728300250, 757432260, 946790325, 1051989250, 1262387100, 1456600500, 1577983875, 1893580650, 2103978500, 3155967750, 3787161300, 4733951625, 6311935500, 9467903250, 18935806500]

約数ペア:

[(1, 18935806500), (2, 9467903250), (3, 6311935500), (4, 4733951625), (5, 3787161300), (6, 3155967750), (9, 2103978500), (10, 1893580650), (12, 1577983875), (13, 1456600500), (15, 1262387100), (18, 1051989250), (20, 946790325), (25, 757432260), (26, 728300250), (30, 631193550), (36, 525994625), (39, 485533500), (45, 420795700), (47, 402889500), (50, 378716130), (52, 364150125), (60, 315596775), (65, 291320100), (71, 266701500), (75, 252477420), (78, 242766750), (90, 210397850), (94, 201444750), (97, 195214500), (100, 189358065), (117, 161844500), (125, 151486452), (130, 145660050), (141, 134296500), (142, 133350750), (150, 126238710), (156, 121383375), (180, 105198925), (188, 100722375), (194, 97607250), (195, 97106700), (213, 88900500), (225, 84159140), (234, 80922250), (235, 80577900), (250, 75743226), (260, 72830025), (282, 67148250), (284, 66675375), (291, 65071500), (300, 63119355), (325, 58264020), (355, 53340300), (375, 50495484), (388, 48803625), (390, 48553350), (423, 44765500), (426, 44450250), (450, 42079570), (468, 40461125), (470, 40288950), (485, 39042900), (500, 37871613), (564, 33574125), (582, 32535750), (585, 32368900), (611, 30991500), (639, 29633500), (650, 29132010), (705, 26859300), (710, 26670150), (750, 25247742), (780, 24276675), (846, 22382750), (852, 22225125), (873, 21690500), (900, 21039785), (923, 20515500), (940, 20144475), (970, 19521450), (975, 19421340), (1065, 17780100), (1125, 16831828), (1164, 16267875), (1170, 16184450), (1175, 16115580), (1222, 15495750), (1261, 15016500), (1278, 14816750), (1300, 14566005), (1410, 13429650), (1420, 13335075), (1455, 13014300), (1500, 12623871), (1625, 11652804), (1692, 11191375), (1746, 10845250), (1775, 10668060), (1833, 10330500), (1846, 10257750), (1940, 9760725), (1950, 9710670), (2115, 8953100), (2130, 8890050), (2250, 8415914), (2340, 8092225), (2350, 8057790), (2425, 7808580), (2444, 7747875), (2522, 7508250), (2556, 7408375), (2769, 6838500), (2820, 6714825), (2910, 6507150), (2925, 6473780), (3055, 6198300), (3195, 5926700), (3250, 5826402), (3337, 5674500), (3492, 5422625), (3525, 5371860), (3550, 5334030), (3666, 5165250), (3692, 5128875), (3783, 5005500), (3900, 4855335), (4230, 4476550), (4260, 4445025), (4365, 4338100), (4500, 4207957), (4559, 4153500), (4615, 4103100), (4700, 4028895), (4850, 3904290), (4875, 3884268), (5044, 3754125), (5325, 3556020), (5499, 3443500), (5538, 3419250), (5820, 3253575), (5850, 3236890), (5875, 3223116), (6110, 3099150), (6305, 3003300), (6390, 2963350), (6500, 2913201), (6674, 2837250), (6887, 2749500), (7050, 2685930), (7100, 2667015), (7275, 2602860), (7332, 2582625), (7566, 2502750), (8307, 2279500), (8460, 2238275), (8730, 2169050), (8875, 2133612), (9118, 2076750), (9165, 2066100), (9230, 2051550), (9700, 1952145), (9750, 1942134), (10011, 1891500), (10575, 1790620), (10650, 1778010), (10998, 1721750), (11076, 1709625), (11349, 1668500), (11700, 1618445), (11750, 1611558), (12125, 1561716), (12220, 1549575), (12610, 1501650), (12780, 1481675), (13348, 1418625), (13677, 1384500), (13774, 1374750), (13845, 1367700), (14100, 1342965), (14550, 1301430), (14625, 1294756), (15132, 1251375), (15275, 1239660), (15975, 1185340), (16614, 1139750), (16685, 1134900), (17460, 1084525), (17625, 1074372), (17750, 1066806), (18236, 1038375), (18330, 1033050), (18460, 1025775), (18915, 1001100), (19500, 971067), (20022, 945750), (20661, 916500), (21150, 895310), (21300, 889005), (21825, 867620), (21996, 860875), (22698, 834250), (22795, 830700), (23075, 820620), (23500, 805779), (24250, 780858), (25220, 750825), (26625, 711204), (27354, 692250), (27495, 688700), (27548, 687375), (27690, 683850), (29100, 650715), (29250, 647378), (30033, 630500), (30550, 619830), (31525, 600660), (31950, 592670), (33228, 569875), (33370, 567450), (34435, 549900), (35250, 537186), (35500, 533403), (36375, 520572), (36660, 516525), (37830, 500550), (40044, 472875), (41031, 461500), (41322, 458250), (41535, 455900), (42300, 447655), (43381, 436500), (43650, 433810), (45396, 417125), (45590, 415350), (45825, 413220), (46150, 410310), (48500, 390429), (50055, 378300), (52875, 358124), (53250, 355602), (54708, 346125), (54990, 344350), (55380, 341925), (56745, 333700), (58500, 323689), (59267, 319500), (60066, 315250), (61100, 309915), (61983, 305500), (63050, 300330), (63900, 296335), (66740, 283725), (68385, 276900), (68870, 274950), (69225, 273540), (70500, 268593), (72750, 260286), (75660, 250275), (76375, 247932), (79875, 237068), (82062, 230750), (82644, 229125), (83070, 227950), (83425, 226980), (86762, 218250), (87300, 216905), (89531, 211500), (91180, 207675), (91650, 206610), (92300, 205155), (94575, 200220), (100110, 189150), (103305, 183300), (105750, 179062), (106500, 177801), (109125, 173524), (109980, 172175), (113490, 166850), (113975, 166140), (115375, 164124), (118534, 159750), (120132, 157625), (123966, 152750), (126100, 150165), (130143, 145500), (136770, 138450), (137475, 137740)]