509147472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5107}}^1$

素因数の和:5216

約数の個数: 80

約数和(自身を含む): 1378260992

約数和(自身を除く): 869113520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 1072, 1488, 1608, 2077, 3216, 4154, 5107, 6231, 8308, 10214, 12462, 15321, 16616, 20428, 24924, 30642, 33232, 40856, 49848, 61284, 81712, 99696, 122568, 158317, 245136, 316634, 342169, 474951, 633268, 684338, 949902, 1026507, 1266536, 1368676, 1899804, 2053014, 2533072, 2737352, 3799608, 4106028, 5474704, 7599216, 8212056, 10607239, 16424112, 21214478, 31821717, 42428956, 63643434, 84857912, 127286868, 169715824, 254573736, 509147472]

約数ペア:

[(1, 509147472), (2, 254573736), (3, 169715824), (4, 127286868), (6, 84857912), (8, 63643434), (12, 42428956), (16, 31821717), (24, 21214478), (31, 16424112), (48, 10607239), (62, 8212056), (67, 7599216), (93, 5474704), (124, 4106028), (134, 3799608), (186, 2737352), (201, 2533072), (248, 2053014), (268, 1899804), (372, 1368676), (402, 1266536), (496, 1026507), (536, 949902), (744, 684338), (804, 633268), (1072, 474951), (1488, 342169), (1608, 316634), (2077, 245136), (3216, 158317), (4154, 122568), (5107, 99696), (6231, 81712), (8308, 61284), (10214, 49848), (12462, 40856), (15321, 33232), (16616, 30642), (20428, 24924)]