5084990820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{310439}}^1$

素因数の和:310474

約数の個数: 144

約数和(自身を含む): 18984026880

約数和(自身を除く): 13899036060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 310439, 620878, 931317, 1241756, 1552195, 1862634, 2173073, 2793951, 3104390, 3725268, 4035707, 4346146, 4656585, 5587902, 6208780, 6519219, 8071414, 8692292, 9313170, 10865365, 11175804, 12107121, 13038438, 13969755, 16142828, 18626340, 19557657, 20178535, 21730730, 24214242, 26076876, 27939510, 28249949, 32596095, 36321363, 39115314, 40357070, 43461460, 48428484, 55879020, 56499898, 60535605, 65192190, 72642726, 78230628, 80714140, 84749847, 97788285, 112999796, 121071210, 130384380, 141249745, 145285452, 169499694, 181606815, 195576570, 242142420, 254249541, 282499490, 338999388, 363213630, 391153140, 423749235, 508499082, 564998980, 726427260, 847498470, 1016998164, 1271247705, 1694996940, 2542495410, 5084990820]

約数ペア:

[(1, 5084990820), (2, 2542495410), (3, 1694996940), (4, 1271247705), (5, 1016998164), (6, 847498470), (7, 726427260), (9, 564998980), (10, 508499082), (12, 423749235), (13, 391153140), (14, 363213630), (15, 338999388), (18, 282499490), (20, 254249541), (21, 242142420), (26, 195576570), (28, 181606815), (30, 169499694), (35, 145285452), (36, 141249745), (39, 130384380), (42, 121071210), (45, 112999796), (52, 97788285), (60, 84749847), (63, 80714140), (65, 78230628), (70, 72642726), (78, 65192190), (84, 60535605), (90, 56499898), (91, 55879020), (105, 48428484), (117, 43461460), (126, 40357070), (130, 39115314), (140, 36321363), (156, 32596095), (180, 28249949), (182, 27939510), (195, 26076876), (210, 24214242), (234, 21730730), (252, 20178535), (260, 19557657), (273, 18626340), (315, 16142828), (364, 13969755), (390, 13038438), (420, 12107121), (455, 11175804), (468, 10865365), (546, 9313170), (585, 8692292), (630, 8071414), (780, 6519219), (819, 6208780), (910, 5587902), (1092, 4656585), (1170, 4346146), (1260, 4035707), (1365, 3725268), (1638, 3104390), (1820, 2793951), (2340, 2173073), (2730, 1862634), (3276, 1552195), (4095, 1241756), (5460, 931317), (8190, 620878), (16380, 310439)]