1231591296

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{246713}}^1$

素因数の和:246743

約数の個数: 64

約数和(自身を含む): 3523075920

約数和(自身を除く): 2291484624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 246713, 493426, 740139, 986852, 1480278, 1973704, 2960556, 3207269, 3947408, 5921112, 6414538, 7894816, 9621807, 11842224, 12829076, 15789632, 19243614, 23684448, 25658152, 31579264, 38487228, 47368896, 51316304, 76974456, 94737792, 102632608, 153948912, 205265216, 307897824, 410530432, 615795648, 1231591296]

約数ペア:

[(1, 1231591296), (2, 615795648), (3, 410530432), (4, 307897824), (6, 205265216), (8, 153948912), (12, 102632608), (13, 94737792), (16, 76974456), (24, 51316304), (26, 47368896), (32, 38487228), (39, 31579264), (48, 25658152), (52, 23684448), (64, 19243614), (78, 15789632), (96, 12829076), (104, 11842224), (128, 9621807), (156, 7894816), (192, 6414538), (208, 5921112), (312, 3947408), (384, 3207269), (416, 2960556), (624, 1973704), (832, 1480278), (1248, 986852), (1664, 740139), (2496, 493426), (4992, 246713)]