485040504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3607}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 1309271040

約数和(自身を除く): 824230536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 431, 862, 1293, 1724, 2586, 3448, 3607, 5172, 5603, 7214, 10344, 10821, 11206, 14428, 16809, 21642, 22412, 28856, 33618, 43284, 44824, 46891, 67236, 86568, 93782, 134472, 140673, 187564, 281346, 375128, 562692, 1125384, 1554617, 3109234, 4663851, 6218468, 9327702, 12436936, 18655404, 20210021, 37310808, 40420042, 60630063, 80840084, 121260126, 161680168, 242520252, 485040504]

約数ペア:

[(1, 485040504), (2, 242520252), (3, 161680168), (4, 121260126), (6, 80840084), (8, 60630063), (12, 40420042), (13, 37310808), (24, 20210021), (26, 18655404), (39, 12436936), (52, 9327702), (78, 6218468), (104, 4663851), (156, 3109234), (312, 1554617), (431, 1125384), (862, 562692), (1293, 375128), (1724, 281346), (2586, 187564), (3448, 140673), (3607, 134472), (5172, 93782), (5603, 86568), (7214, 67236), (10344, 46891), (10821, 44824), (11206, 43284), (14428, 33618), (16809, 28856), (21642, 22412)]