1729888528

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{15299}}^1$

素因数の和:15535

約数の個数: 40

約数和(自身を含む): 3460492800

約数和(自身を除く): 1730604272

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 191, 296, 382, 592, 764, 1528, 3056, 7067, 14134, 15299, 28268, 30598, 56536, 61196, 113072, 122392, 244784, 566063, 1132126, 2264252, 2922109, 4528504, 5844218, 9057008, 11688436, 23376872, 46753744, 108118033, 216236066, 432472132, 864944264, 1729888528]

約数ペア:

[(1, 1729888528), (2, 864944264), (4, 432472132), (8, 216236066), (16, 108118033), (37, 46753744), (74, 23376872), (148, 11688436), (191, 9057008), (296, 5844218), (382, 4528504), (592, 2922109), (764, 2264252), (1528, 1132126), (3056, 566063), (7067, 244784), (14134, 122392), (15299, 113072), (28268, 61196), (30598, 56536)]