375428184

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2777}}^1$

素因数の和:2960

約数の個数: 64

約数和(自身を含む): 968077440

約数和(自身を除く): 592649256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 131, 172, 258, 262, 344, 393, 516, 524, 786, 1032, 1048, 1572, 2777, 3144, 5554, 5633, 8331, 11108, 11266, 16662, 16899, 22216, 22532, 33324, 33798, 45064, 66648, 67596, 119411, 135192, 238822, 358233, 363787, 477644, 716466, 727574, 955288, 1091361, 1432932, 1455148, 2182722, 2865864, 2910296, 4365444, 8730888, 15642841, 31285682, 46928523, 62571364, 93857046, 125142728, 187714092, 375428184]

約数ペア:

[(1, 375428184), (2, 187714092), (3, 125142728), (4, 93857046), (6, 62571364), (8, 46928523), (12, 31285682), (24, 15642841), (43, 8730888), (86, 4365444), (129, 2910296), (131, 2865864), (172, 2182722), (258, 1455148), (262, 1432932), (344, 1091361), (393, 955288), (516, 727574), (524, 716466), (786, 477644), (1032, 363787), (1048, 358233), (1572, 238822), (2777, 135192), (3144, 119411), (5554, 67596), (5633, 66648), (8331, 45064), (11108, 33798), (11266, 33324), (16662, 22532), (16899, 22216)]