290984452728

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1040449}}^1$

素因数の和:1040772

約数の個数: 64

約数和(自身を含む): 747126336000

約数和(自身を除く): 456141883272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 271, 344, 516, 542, 813, 1032, 1084, 1626, 2168, 3252, 6504, 11653, 23306, 34959, 46612, 69918, 93224, 139836, 279672, 1040449, 2080898, 3121347, 4161796, 6242694, 8323592, 12485388, 24970776, 44739307, 89478614, 134217921, 178957228, 268435842, 281961679, 357914456, 536871684, 563923358, 845885037, 1073743368, 1127846716, 1691770074, 2255693432, 3383540148, 6767080296, 12124352197, 24248704394, 36373056591, 48497408788, 72746113182, 96994817576, 145492226364, 290984452728]

約数ペア:

[(1, 290984452728), (2, 145492226364), (3, 96994817576), (4, 72746113182), (6, 48497408788), (8, 36373056591), (12, 24248704394), (24, 12124352197), (43, 6767080296), (86, 3383540148), (129, 2255693432), (172, 1691770074), (258, 1127846716), (271, 1073743368), (344, 845885037), (516, 563923358), (542, 536871684), (813, 357914456), (1032, 281961679), (1084, 268435842), (1626, 178957228), (2168, 134217921), (3252, 89478614), (6504, 44739307), (11653, 24970776), (23306, 12485388), (34959, 8323592), (46612, 6242694), (69918, 4161796), (93224, 3121347), (139836, 2080898), (279672, 1040449)]