2298889440544

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{3539}}^1\times {\mathrm{256957}}^1$

素因数の和:260585

約数の個数: 48

約数和(自身を含む): 4584541852800

約数和(自身を除く): 2285652412256

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 3539, 7078, 14156, 28312, 56624, 113248, 256957, 279581, 513914, 559162, 1027828, 1118324, 2055656, 2236648, 4111312, 4473296, 8222624, 8946592, 20299603, 40599206, 81198412, 162396824, 324793648, 649587296, 909370823, 1818741646, 3637483292, 7274966584, 14549933168, 29099866336, 71840295017, 143680590034, 287361180068, 574722360136, 1149444720272, 2298889440544]

約数ペア:

[(1, 2298889440544), (2, 1149444720272), (4, 574722360136), (8, 287361180068), (16, 143680590034), (32, 71840295017), (79, 29099866336), (158, 14549933168), (316, 7274966584), (632, 3637483292), (1264, 1818741646), (2528, 909370823), (3539, 649587296), (7078, 324793648), (14156, 162396824), (28312, 81198412), (56624, 40599206), (113248, 20299603), (256957, 8946592), (279581, 8222624), (513914, 4473296), (559162, 4111312), (1027828, 2236648), (1118324, 2055656)]