315086292

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1579}}^1$

素因数の和:1853

約数の個数: 72

約数和(自身を含む): 835074240

約数和(自身を除く): 519987948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 241, 276, 414, 482, 723, 828, 964, 1446, 1579, 2169, 2892, 3158, 4338, 4737, 5543, 6316, 8676, 9474, 11086, 14211, 16629, 18948, 22172, 28422, 33258, 36317, 49887, 56844, 66516, 72634, 99774, 108951, 145268, 199548, 217902, 326853, 380539, 435804, 653706, 761078, 1141617, 1307412, 1522156, 2283234, 3424851, 4566468, 6849702, 8752397, 13699404, 17504794, 26257191, 35009588, 52514382, 78771573, 105028764, 157543146, 315086292]

約数ペア:

[(1, 315086292), (2, 157543146), (3, 105028764), (4, 78771573), (6, 52514382), (9, 35009588), (12, 26257191), (18, 17504794), (23, 13699404), (36, 8752397), (46, 6849702), (69, 4566468), (92, 3424851), (138, 2283234), (207, 1522156), (241, 1307412), (276, 1141617), (414, 761078), (482, 653706), (723, 435804), (828, 380539), (964, 326853), (1446, 217902), (1579, 199548), (2169, 145268), (2892, 108951), (3158, 99774), (4338, 72634), (4737, 66516), (5543, 56844), (6316, 49887), (8676, 36317), (9474, 33258), (11086, 28422), (14211, 22172), (16629, 18948)]