268508304

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{32713}}^1$

素因数の和:32749

約数の個数: 80

約数和(自身を含む): 811307200

約数和(自身を除く): 542798896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 32713, 65426, 98139, 130852, 196278, 261704, 294417, 392556, 523408, 588834, 621547, 785112, 883251, 1177668, 1243094, 1570224, 1766502, 1864641, 2355336, 2486188, 3533004, 3729282, 4710672, 4972376, 5593923, 7066008, 7458564, 9944752, 11187846, 14132016, 14917128, 16781769, 22375692, 29834256, 33563538, 44751384, 67127076, 89502768, 134254152, 268508304]

約数ペア:

[(1, 268508304), (2, 134254152), (3, 89502768), (4, 67127076), (6, 44751384), (8, 33563538), (9, 29834256), (12, 22375692), (16, 16781769), (18, 14917128), (19, 14132016), (24, 11187846), (27, 9944752), (36, 7458564), (38, 7066008), (48, 5593923), (54, 4972376), (57, 4710672), (72, 3729282), (76, 3533004), (108, 2486188), (114, 2355336), (144, 1864641), (152, 1766502), (171, 1570224), (216, 1243094), (228, 1177668), (304, 883251), (342, 785112), (432, 621547), (456, 588834), (513, 523408), (684, 392556), (912, 294417), (1026, 261704), (1368, 196278), (2052, 130852), (2736, 98139), (4104, 65426), (8208, 32713)]