643880493504

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{11524207}}^1$

素因数の和:11524322

約数の個数: 84

約数和(自身を含む): 1864593805984

約数和(自身を除く): 1220713312480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6208, 6984, 9312, 13968, 18624, 27936, 55872, 11524207, 23048414, 34572621, 46096828, 69145242, 92193656, 103717863, 138290484, 184387312, 207435726, 276580968, 368774624, 414871452, 553161936, 737549248, 829742904, 1106323872, 1117848079, 1659485808, 2212647744, 2235696158, 3318971616, 3353544237, 4471392316, 6637943232, 6707088474, 8942784632, 10060632711, 13414176948, 17885569264, 20121265422, 26828353896, 35771138528, 40242530844, 53656707792, 71542277056, 80485061688, 107313415584, 160970123376, 214626831168, 321940246752, 643880493504]

約数ペア:

[(1, 643880493504), (2, 321940246752), (3, 214626831168), (4, 160970123376), (6, 107313415584), (8, 80485061688), (9, 71542277056), (12, 53656707792), (16, 40242530844), (18, 35771138528), (24, 26828353896), (32, 20121265422), (36, 17885569264), (48, 13414176948), (64, 10060632711), (72, 8942784632), (96, 6707088474), (97, 6637943232), (144, 4471392316), (192, 3353544237), (194, 3318971616), (288, 2235696158), (291, 2212647744), (388, 1659485808), (576, 1117848079), (582, 1106323872), (776, 829742904), (873, 737549248), (1164, 553161936), (1552, 414871452), (1746, 368774624), (2328, 276580968), (3104, 207435726), (3492, 184387312), (4656, 138290484), (6208, 103717863), (6984, 92193656), (9312, 69145242), (13968, 46096828), (18624, 34572621), (27936, 23048414), (55872, 11524207)]