6475719380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1\times {\mathrm{3673}}^1$

素因数の和:10476

約数の個数: 48

約数和(自身を含む): 14651235984

約数和(自身を除く): 8175516604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3673, 6781, 7346, 13562, 14692, 18365, 27124, 33905, 36730, 47749, 67810, 73460, 88153, 95498, 135620, 176306, 190996, 238745, 352612, 440765, 477490, 881530, 954980, 1763060, 24906613, 49813226, 99626452, 124533065, 249066130, 323785969, 498132260, 647571938, 1295143876, 1618929845, 3237859690, 6475719380]

約数ペア:

[(1, 6475719380), (2, 3237859690), (4, 1618929845), (5, 1295143876), (10, 647571938), (13, 498132260), (20, 323785969), (26, 249066130), (52, 124533065), (65, 99626452), (130, 49813226), (260, 24906613), (3673, 1763060), (6781, 954980), (7346, 881530), (13562, 477490), (14692, 440765), (18365, 352612), (27124, 238745), (33905, 190996), (36730, 176306), (47749, 135620), (67810, 95498), (73460, 88153)]