19619400528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1032

約数の個数: 640

約数和(自身を含む): 75835146240

約数和(自身を除く): 56215745712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 31, 34, 36, 39, 42, 48, 51, 52, 54, 56, 62, 63, 68, 72, 78, 84, 91, 93, 102, 104, 108, 112, 117, 119, 124, 126, 136, 144, 153, 156, 168, 182, 186, 189, 204, 208, 216, 217, 221, 234, 238, 248, 252, 272, 273, 279, 306, 312, 336, 351, 357, 364, 372, 378, 403, 408, 432, 434, 442, 459, 468, 476, 496, 504, 527, 546, 558, 612, 624, 651, 663, 702, 714, 728, 744, 756, 806, 816, 819, 837, 868, 884, 918, 936, 947, 952, 1008, 1054, 1071, 1092, 1116, 1209, 1224, 1302, 1326, 1404, 1428, 1456, 1488, 1512, 1547, 1581, 1612, 1638, 1674, 1736, 1768, 1836, 1872, 1894, 1904, 1953, 1989, 2108, 2142, 2184, 2232, 2418, 2448, 2457, 2604, 2652, 2808, 2821, 2841, 2856, 3024, 3094, 3162, 3213, 3224, 3276, 3348, 3472, 3536, 3627, 3672, 3689, 3788, 3906, 3978, 4216, 4284, 4368, 4464, 4641, 4743, 4836, 4914, 5208, 5304, 5616, 5642, 5682, 5712, 5859, 5967, 6188, 6324, 6426, 6448, 6552, 6629, 6696, 6851, 7254, 7344, 7378, 7576, 7812, 7956, 8432, 8463, 8523, 8568, 9282, 9486, 9672, 9828, 10416, 10608, 10881, 11067, 11284, 11364, 11718, 11934, 12311, 12376, 12648, 12852, 13104, 13258, 13392, 13702, 13923, 14229, 14508, 14756, 15152, 15624, 15912, 16099, 16926, 17046, 17136, 18564, 18972, 19344, 19656, 19887, 20553, 21762, 22134, 22568, 22728, 23436, 23868, 24622, 24752, 25296, 25389, 25569, 25704, 26516, 27404, 27846, 28458, 29016, 29357, 29512, 31248, 31824, 32198, 33201, 33852, 34092, 36933, 37128, 37944, 39312, 39774, 41106, 41769, 43524, 44268, 45136, 45456, 46872, 47736, 47957, 48297, 49244, 50778, 51138, 51408, 53032, 54808, 55692, 56916, 58032, 58714, 59024, 59661, 61659, 64396, 66402, 67704, 68184, 73866, 74256, 75888, 76167, 79548, 82212, 83538, 86177, 87048, 88071, 88536, 93744, 95472, 95914, 96594, 98488, 99603, 101556, 102276, 106064, 109616, 110799, 111384, 112693, 113832, 117428, 119322, 123318, 128792, 132804, 135408, 136368, 143871, 144891, 147732, 152334, 159096, 164424, 167076, 172354, 174096, 176142, 177072, 178983, 184977, 191828, 193188, 196976, 199206, 203112, 204552, 205499, 209287, 221598, 222768, 225386, 227664, 234856, 238644, 246636, 257584, 258531, 264213, 265608, 287742, 289782, 295464, 304668, 318192, 328848, 332397, 334152, 338079, 344708, 352284, 357966, 369954, 381641, 383656, 386376, 398412, 406224, 409104, 410998, 418574, 431613, 434673, 443196, 450772, 469712, 477288, 493272, 499069, 517062, 528426, 531216, 575484, 579564, 590928, 609336, 616497, 627861, 664794, 668304, 676158, 689416, 704568, 715932, 739908, 763282, 767312, 772752, 775593, 792639, 796824, 821996, 837148, 863226, 869346, 886392, 901544, 954576, 986544, 998138, 1014237, 1034124, 1056852, 1144923, 1150968, 1159128, 1218672, 1232994, 1255722, 1294839, 1329588, 1352316, 1378832, 1409136, 1431864, 1465009, 1479816, 1497207, 1526564, 1551186, 1585278, 1593648, 1643992, 1674296, 1726452, 1738692, 1772784, 1803088, 1849491, 1883583, 1996276, 2028474, 2068248, 2113704, 2289846, 2301936, 2318256, 2326779, 2465988, 2511444, 2589678, 2659176, 2671487, 2704632, 2863728, 2930018, 2959632, 2994414, 3042711, 3053128, 3102372, 3170556, 3287984, 3348592, 3434769, 3452904, 3477384, 3493483, 3698982, 3767166, 3992552, 4056948, 4136496, 4227408, 4395027, 4491621, 4579692, 4653558, 4931976, 5022888, 5179356, 5318352, 5342974, 5409264, 5548473, 5650749, 5860036, 5988828, 6085422, 6106256, 6204744, 6341112, 6487897, 6869538, 6905808, 6954768, 6986966, 7397964, 7534332, 7985104, 8014461, 8113896, 8790054, 8983242, 9159384, 9307116, 9863952, 10045776, 10304307, 10358712, 10480449, 10685948, 11096946, 11301498, 11720072, 11977656, 12170844, 12409488, 12682224, 12975794, 13185081, 13474863, 13739076, 13973932, 14795928, 15068664, 16028922, 16227792, 17580108, 17966484, 18318768, 18614232, 19463691, 20608614, 20717424, 20960898, 21371896, 22193892, 22602996, 23440144, 23955312, 24043383, 24341688, 25951588, 26370162, 26949726, 27478152, 27947864, 29591856, 30137328, 31441347, 32057844, 35160216, 35932968, 37228464, 38927382, 39555243, 41217228, 41921796, 42743792, 44387784, 45205992, 45415279, 48086766, 48683376, 51903176, 52740324, 53899452, 54956304, 55895728, 58391073, 62882694, 64115688, 70320432, 71865936, 72130149, 77854764, 79110486, 82434456, 83843592, 88775568, 90411984, 90830558, 94324041, 96173532, 103806352, 105480648, 107798904, 116782146, 125765388, 128231376, 136245837, 144260298, 155709528, 158220972, 164868912, 167687184, 175173219, 181661116, 188648082, 192347064, 210961296, 215597808, 233564292, 251530776, 272491674, 288520596, 311419056, 316441944, 350346438, 363322232, 377296164, 384694128, 408737511, 467128584, 503061552, 544983348, 577041192, 632883888, 700692876, 726644464, 754592328, 817475022, 934257168, 1089966696, 1154082384, 1226212533, 1401385752, 1509184656, 1634950044, 2179933392, 2452425066, 2802771504, 3269900088, 4904850132, 6539800176, 9809700264, 19619400528]

約数ペア:

[(1, 19619400528), (2, 9809700264), (3, 6539800176), (4, 4904850132), (6, 3269900088), (7, 2802771504), (8, 2452425066), (9, 2179933392), (12, 1634950044), (13, 1509184656), (14, 1401385752), (16, 1226212533), (17, 1154082384), (18, 1089966696), (21, 934257168), (24, 817475022), (26, 754592328), (27, 726644464), (28, 700692876), (31, 632883888), (34, 577041192), (36, 544983348), (39, 503061552), (42, 467128584), (48, 408737511), (51, 384694128), (52, 377296164), (54, 363322232), (56, 350346438), (62, 316441944), (63, 311419056), (68, 288520596), (72, 272491674), (78, 251530776), (84, 233564292), (91, 215597808), (93, 210961296), (102, 192347064), (104, 188648082), (108, 181661116), (112, 175173219), (117, 167687184), (119, 164868912), (124, 158220972), (126, 155709528), (136, 144260298), (144, 136245837), (153, 128231376), (156, 125765388), (168, 116782146), (182, 107798904), (186, 105480648), (189, 103806352), (204, 96173532), (208, 94324041), (216, 90830558), (217, 90411984), (221, 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13739076), (1456, 13474863), (1488, 13185081), (1512, 12975794), (1547, 12682224), (1581, 12409488), (1612, 12170844), (1638, 11977656), (1674, 11720072), (1736, 11301498), (1768, 11096946), (1836, 10685948), (1872, 10480449), (1894, 10358712), (1904, 10304307), (1953, 10045776), (1989, 9863952), (2108, 9307116), (2142, 9159384), (2184, 8983242), (2232, 8790054), (2418, 8113896), (2448, 8014461), (2457, 7985104), (2604, 7534332), (2652, 7397964), (2808, 6986966), (2821, 6954768), (2841, 6905808), (2856, 6869538), (3024, 6487897), (3094, 6341112), (3162, 6204744), (3213, 6106256), (3224, 6085422), (3276, 5988828), (3348, 5860036), (3472, 5650749), (3536, 5548473), (3627, 5409264), (3672, 5342974), (3689, 5318352), (3788, 5179356), (3906, 5022888), (3978, 4931976), (4216, 4653558), (4284, 4579692), (4368, 4491621), (4464, 4395027), (4641, 4227408), (4743, 4136496), (4836, 4056948), (4914, 3992552), (5208, 3767166), (5304, 3698982), (5616, 3493483), (5642, 3477384), (5682, 3452904), (5712, 3434769), (5859, 3348592), (5967, 3287984), (6188, 3170556), (6324, 3102372), (6426, 3053128), (6448, 3042711), (6552, 2994414), (6629, 2959632), (6696, 2930018), (6851, 2863728), (7254, 2704632), (7344, 2671487), (7378, 2659176), (7576, 2589678), (7812, 2511444), (7956, 2465988), (8432, 2326779), (8463, 2318256), (8523, 2301936), (8568, 2289846), (9282, 2113704), (9486, 2068248), (9672, 2028474), (9828, 1996276), (10416, 1883583), (10608, 1849491), (10881, 1803088), (11067, 1772784), (11284, 1738692), (11364, 1726452), (11718, 1674296), (11934, 1643992), (12311, 1593648), (12376, 1585278), (12648, 1551186), (12852, 1526564), (13104, 1497207), (13258, 1479816), (13392, 1465009), (13702, 1431864), (13923, 1409136), (14229, 1378832), (14508, 1352316), (14756, 1329588), (15152, 1294839), (15624, 1255722), (15912, 1232994), (16099, 1218672), (16926, 1159128), (17046, 1150968), (17136, 1144923), (18564, 1056852), (18972, 1034124), (19344, 1014237), (19656, 998138), (19887, 986544), (20553, 954576), (21762, 901544), (22134, 886392), (22568, 869346), (22728, 863226), (23436, 837148), (23868, 821996), (24622, 796824), (24752, 792639), (25296, 775593), (25389, 772752), (25569, 767312), (25704, 763282), (26516, 739908), (27404, 715932), (27846, 704568), (28458, 689416), (29016, 676158), (29357, 668304), (29512, 664794), (31248, 627861), (31824, 616497), (32198, 609336), (33201, 590928), (33852, 579564), (34092, 575484), (36933, 531216), (37128, 528426), (37944, 517062), (39312, 499069), (39774, 493272), (41106, 477288), (41769, 469712), (43524, 450772), (44268, 443196), (45136, 434673), (45456, 431613), (46872, 418574), (47736, 410998), (47957, 409104), (48297, 406224), (49244, 398412), (50778, 386376), (51138, 383656), (51408, 381641), (53032, 369954), (54808, 357966), (55692, 352284), (56916, 344708), (58032, 338079), (58714, 334152), (59024, 332397), (59661, 328848), (61659, 318192), (64396, 304668), (66402, 295464), (67704, 289782), (68184, 287742), (73866, 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