211687084840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 512

約数和(自身を含む): 629007482880

約数和(自身を除く): 417320398040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 73, 77, 88, 110, 121, 124, 140, 146, 154, 155, 217, 220, 242, 248, 251, 280, 292, 308, 310, 341, 365, 385, 434, 440, 484, 502, 511, 584, 605, 616, 620, 682, 730, 770, 803, 847, 868, 968, 1004, 1022, 1085, 1210, 1240, 1255, 1331, 1364, 1460, 1540, 1606, 1694, 1705, 1736, 1757, 2008, 2044, 2170, 2263, 2387, 2420, 2510, 2555, 2662, 2728, 2761, 2920, 3080, 3212, 3388, 3410, 3514, 3751, 4015, 4088, 4235, 4340, 4526, 4774, 4840, 5020, 5110, 5324, 5522, 5621, 6424, 6655, 6776, 6820, 7028, 7502, 7781, 8030, 8470, 8680, 8785, 8833, 9052, 9317, 9548, 10040, 10220, 10648, 11044, 11242, 11315, 11935, 13310, 13640, 13805, 14056, 15004, 15562, 15841, 16060, 16940, 17570, 17666, 18104, 18323, 18634, 18755, 19096, 19327, 20440, 22088, 22484, 22630, 23870, 24893, 26257, 26620, 27610, 28105, 30008, 30371, 31124, 31682, 32120, 33880, 35140, 35332, 36646, 37268, 37510, 38654, 38905, 41261, 44165, 44968, 45260, 46585, 47740, 49786, 52514, 53240, 54467, 55220, 56210, 60742, 61831, 62248, 63364, 70280, 70664, 73292, 74536, 75020, 77308, 77810, 79205, 82522, 85591, 88330, 90520, 91615, 93170, 95480, 96635, 97163, 99572, 105028, 108934, 110440, 112420, 121484, 123662, 124465, 126728, 128261, 131285, 146584, 150040, 151855, 154616, 155620, 158410, 165044, 171182, 174251, 176660, 183230, 186340, 193270, 194326, 199144, 201553, 206305, 210056, 212597, 217868, 224840, 242968, 247324, 248930, 256522, 262570, 272335, 273823, 288827, 303710, 309155, 311240, 316820, 330088, 334081, 342364, 348502, 353320, 366460, 372680, 386540, 388652, 403106, 412610, 425194, 427955, 435736, 485815, 494648, 497860, 513044, 525140, 544670, 547646, 568013, 577654, 599137, 607420, 618310, 633640, 641305, 668162, 680141, 684728, 697004, 732920, 773080, 777304, 806212, 825220, 850388, 855910, 871255, 941501, 971630, 995720, 1007765, 1026088, 1050280, 1062985, 1089340, 1095292, 1136026, 1155308, 1198274, 1214840, 1236620, 1282610, 1336324, 1360282, 1369115, 1394008, 1410871, 1444135, 1612424, 1650440, 1670405, 1700776, 1711820, 1742510, 1883002, 1916761, 1943260, 2015530, 2125970, 2178680, 2190584, 2217083, 2272052, 2310616, 2338567, 2396548, 2473240, 2565220, 2672648, 2720564, 2738230, 2821742, 2840065, 2888270, 2995685, 3012053, 3340810, 3400705, 3423640, 3485020, 3766004, 3833522, 3886520, 3976091, 4031060, 4251940, 4434166, 4544104, 4677134, 4707505, 4793096, 5130440, 5441128, 5476460, 5643484, 5680130, 5776540, 5991370, 6024106, 6248143, 6590507, 6681620, 6801410, 6970040, 7054355, 7532008, 7667044, 7952182, 8062120, 8503880, 8868332, 9354268, 9415010, 9583805, 10356511, 10952920, 11085415, 11286968, 11360260, 11553080, 11692835, 11982740, 12048212, 12496286, 13181014, 13363240, 13602820, 14108710, 15060265, 15334088, 15519581, 15904364, 17736664, 18708536, 18830020, 19167610, 19880455, 20713022, 21084371, 22170830, 22720520, 23385670, 23965480, 24096424, 24387913, 24992572, 26362028, 27205640, 28217420, 30120530, 31039162, 31240715, 31808728, 32952535, 37660040, 38335220, 39760910, 41426044, 42168742, 43737001, 44341660, 46771340, 48775826, 49985144, 51782555, 52724056, 56434840, 60241060, 62078324, 62481430, 65905070, 68729573, 72495577, 76670440, 77597905, 79521820, 82852088, 84337484, 87474002, 88683320, 93542680, 97551652, 103565110, 105421855, 120482120, 121939565, 124156648, 124962860, 131810140, 137459146, 144991154, 155195810, 159043640, 168674968, 170715391, 174948004, 195103304, 207130220, 210843710, 218685005, 243879130, 249925720, 263620280, 274918292, 289982308, 310391620, 341430782, 343647865, 349896008, 362477885, 414260440, 421687420, 437370010, 481107011, 487758260, 549836584, 579964616, 620783240, 682861564, 687295730, 724955770, 756025303, 843374840, 853576955, 874740020, 962214022, 975516520, 1365723128, 1374591460, 1449911540, 1512050606, 1707153910, 1749480040, 1924428044, 2405535055, 2749182920, 2899823080, 3024101212, 3414307820, 3780126515, 3848856088, 4811070110, 5292177121, 6048202424, 6828615640, 7560253030, 9622140220, 10584354242, 15120506060, 19244280440, 21168708484, 26460885605, 30241012120, 42337416968, 52921771210, 105843542420, 211687084840]

約数ペア:

[(1, 211687084840), (2, 105843542420), (4, 52921771210), (5, 42337416968), (7, 30241012120), (8, 26460885605), (10, 21168708484), (11, 19244280440), (14, 15120506060), (20, 10584354242), (22, 9622140220), (28, 7560253030), (31, 6828615640), (35, 6048202424), (40, 5292177121), (44, 4811070110), (55, 3848856088), (56, 3780126515), (62, 3414307820), (70, 3024101212), (73, 2899823080), (77, 2749182920), (88, 2405535055), (110, 1924428044), (121, 1749480040), (124, 1707153910), (140, 1512050606), (146, 1449911540), (154, 1374591460), (155, 1365723128), (217, 975516520), (220, 962214022), (242, 874740020), (248, 853576955), (251, 843374840), (280, 756025303), (292, 724955770), (308, 687295730), (310, 682861564), (341, 620783240), (365, 579964616), (385, 549836584), (434, 487758260), (440, 481107011), (484, 437370010), (502, 421687420), (511, 414260440), (584, 362477885), (605, 349896008), (616, 343647865), (620, 341430782), (682, 310391620), (730, 289982308), (770, 274918292), (803, 263620280), (847, 249925720), (868, 243879130), (968, 218685005), (1004, 210843710), (1022, 207130220), (1085, 195103304), (1210, 174948004), (1240, 170715391), (1255, 168674968), (1331, 159043640), (1364, 155195810), (1460, 144991154), (1540, 137459146), (1606, 131810140), (1694, 124962860), (1705, 124156648), (1736, 121939565), (1757, 120482120), (2008, 105421855), (2044, 103565110), (2170, 97551652), (2263, 93542680), (2387, 88683320), (2420, 87474002), (2510, 84337484), (2555, 82852088), (2662, 79521820), (2728, 77597905), (2761, 76670440), (2920, 72495577), (3080, 68729573), (3212, 65905070), (3388, 62481430), (3410, 62078324), (3514, 60241060), (3751, 56434840), (4015, 52724056), (4088, 51782555), (4235, 49985144), (4340, 48775826), (4526, 46771340), (4774, 44341660), (4840, 43737001), (5020, 42168742), (5110, 41426044), (5324, 39760910), (5522, 38335220), (5621, 37660040), (6424, 32952535), (6655, 31808728), (6776, 31240715), (6820, 31039162), (7028, 30120530), (7502, 28217420), (7781, 27205640), (8030, 26362028), (8470, 24992572), (8680, 24387913), (8785, 24096424), (8833, 23965480), (9052, 23385670), (9317, 22720520), (9548, 22170830), (10040, 21084371), (10220, 20713022), (10648, 19880455), (11044, 19167610), (11242, 18830020), (11315, 18708536), (11935, 17736664), (13310, 15904364), (13640, 15519581), (13805, 15334088), (14056, 15060265), (15004, 14108710), (15562, 13602820), (15841, 13363240), (16060, 13181014), (16940, 12496286), (17570, 12048212), (17666, 11982740), (18104, 11692835), (18323, 11553080), (18634, 11360260), (18755, 11286968), (19096, 11085415), (19327, 10952920), (20440, 10356511), (22088, 9583805), (22484, 9415010), (22630, 9354268), (23870, 8868332), (24893, 8503880), (26257, 8062120), (26620, 7952182), (27610, 7667044), (28105, 7532008), (30008, 7054355), (30371, 6970040), (31124, 6801410), (31682, 6681620), (32120, 6590507), (33880, 6248143), (35140, 6024106), (35332, 5991370), (36646, 5776540), (37268, 5680130), (37510, 5643484), (38654, 5476460), (38905, 5441128), (41261, 5130440), (44165, 4793096), (44968, 4707505), (45260, 4677134), (46585, 4544104), (47740, 4434166), (49786, 4251940), (52514, 4031060), (53240, 3976091), (54467, 3886520), (55220, 3833522), (56210, 3766004), (60742, 3485020), (61831, 3423640), (62248, 3400705), (63364, 3340810), (70280, 3012053), (70664, 2995685), (73292, 2888270), (74536, 2840065), (75020, 2821742), (77308, 2738230), (77810, 2720564), (79205, 2672648), (82522, 2565220), (85591, 2473240), (88330, 2396548), (90520, 2338567), (91615, 2310616), (93170, 2272052), (95480, 2217083), (96635, 2190584), (97163, 2178680), (99572, 2125970), (105028, 2015530), (108934, 1943260), (110440, 1916761), (112420, 1883002), (121484, 1742510), (123662, 1711820), (124465, 1700776), (126728, 1670405), (128261, 1650440), (131285, 1612424), (146584, 1444135), (150040, 1410871), (151855, 1394008), (154616, 1369115), (155620, 1360282), (158410, 1336324), (165044, 1282610), (171182, 1236620), (174251, 1214840), (176660, 1198274), (183230, 1155308), (186340, 1136026), (193270, 1095292), (194326, 1089340), (199144, 1062985), (201553, 1050280), (206305, 1026088), (210056, 1007765), (212597, 995720), (217868, 971630), (224840, 941501), (242968, 871255), (247324, 855910), (248930, 850388), (256522, 825220), (262570, 806212), (272335, 777304), (273823, 773080), (288827, 732920), (303710, 697004), (309155, 684728), (311240, 680141), (316820, 668162), (330088, 641305), (334081, 633640), (342364, 618310), (348502, 607420), (353320, 599137), (366460, 577654), (372680, 568013), (386540, 547646), (388652, 544670), (403106, 525140), (412610, 513044), (425194, 497860), (427955, 494648), (435736, 485815)]