10294960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 27185760

約数和(自身を除く): 16890800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 521, 760, 988, 1040, 1042, 1235, 1520, 1976, 2084, 2470, 2605, 3952, 4168, 4940, 5210, 6773, 8336, 9880, 9899, 10420, 13546, 19760, 19798, 20840, 27092, 33865, 39596, 41680, 49495, 54184, 67730, 79192, 98990, 108368, 128687, 135460, 158384, 197980, 257374, 270920, 395960, 514748, 541840, 643435, 791920, 1029496, 1286870, 2058992, 2573740, 5147480, 10294960]

約数ペア:

[(1, 10294960), (2, 5147480), (4, 2573740), (5, 2058992), (8, 1286870), (10, 1029496), (13, 791920), (16, 643435), (19, 541840), (20, 514748), (26, 395960), (38, 270920), (40, 257374), (52, 197980), (65, 158384), (76, 135460), (80, 128687), (95, 108368), (104, 98990), (130, 79192), (152, 67730), (190, 54184), (208, 49495), (247, 41680), (260, 39596), (304, 33865), (380, 27092), (494, 20840), (520, 19798), (521, 19760), (760, 13546), (988, 10420), (1040, 9899), (1042, 9880), (1235, 8336), (1520, 6773), (1976, 5210), (2084, 4940), (2470, 4168), (2605, 3952)]