1260776688

素因数分解:

$2^4\times 3^1\times {\mathrm{2647}}^1\times {\mathrm{9923}}^1$

素因数の和:12581

約数の個数: 40

約数和(自身を含む): 3258565248

約数和(自身を除く): 1997788560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2647, 5294, 7941, 9923, 10588, 15882, 19846, 21176, 29769, 31764, 39692, 42352, 59538, 63528, 79384, 119076, 127056, 158768, 238152, 476304, 26266181, 52532362, 78798543, 105064724, 157597086, 210129448, 315194172, 420258896, 630388344, 1260776688]

約数ペア:

[(1, 1260776688), (2, 630388344), (3, 420258896), (4, 315194172), (6, 210129448), (8, 157597086), (12, 105064724), (16, 78798543), (24, 52532362), (48, 26266181), (2647, 476304), (5294, 238152), (7941, 158768), (9923, 127056), (10588, 119076), (15882, 79384), (19846, 63528), (21176, 59538), (29769, 42352), (31764, 39692)]