1192897640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{11839}}^1$

素因数の和:12090

約数の個数: 64

約数和(自身を含む): 2941056000

約数和(自身を除く): 1748158360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 229, 440, 458, 916, 1145, 1832, 2290, 2519, 4580, 5038, 9160, 10076, 11839, 12595, 20152, 23678, 25190, 47356, 50380, 59195, 94712, 100760, 118390, 130229, 236780, 260458, 473560, 520916, 651145, 1041832, 1302290, 2604580, 2711131, 5209160, 5422262, 10844524, 13555655, 21689048, 27111310, 29822441, 54222620, 59644882, 108445240, 119289764, 149112205, 238579528, 298224410, 596448820, 1192897640]

約数ペア:

[(1, 1192897640), (2, 596448820), (4, 298224410), (5, 238579528), (8, 149112205), (10, 119289764), (11, 108445240), (20, 59644882), (22, 54222620), (40, 29822441), (44, 27111310), (55, 21689048), (88, 13555655), (110, 10844524), (220, 5422262), (229, 5209160), (440, 2711131), (458, 2604580), (916, 1302290), (1145, 1041832), (1832, 651145), (2290, 520916), (2519, 473560), (4580, 260458), (5038, 236780), (9160, 130229), (10076, 118390), (11839, 100760), (12595, 94712), (20152, 59195), (23678, 50380), (25190, 47356)]