1380783648

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{463973}}^1$

素因数の和:464017

約数の個数: 48

約数和(自身を含む): 3741486336

約数和(自身を除く): 2360702688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 463973, 927946, 1391919, 1855892, 2783838, 3711784, 5567676, 7423568, 11135352, 14383163, 14847136, 22270704, 28766326, 43149489, 44541408, 57532652, 86298978, 115065304, 172597956, 230130608, 345195912, 460261216, 690391824, 1380783648]

約数ペア:

[(1, 1380783648), (2, 690391824), (3, 460261216), (4, 345195912), (6, 230130608), (8, 172597956), (12, 115065304), (16, 86298978), (24, 57532652), (31, 44541408), (32, 43149489), (48, 28766326), (62, 22270704), (93, 14847136), (96, 14383163), (124, 11135352), (186, 7423568), (248, 5567676), (372, 3711784), (496, 2783838), (744, 1855892), (992, 1391919), (1488, 927946), (2976, 463973)]