234439360

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23633}}^1$

素因数の和:23681

約数の個数: 56

約数和(自身を含む): 576291456

約数和(自身を除く): 341852096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 23633, 47266, 94532, 118165, 189064, 236330, 378128, 472660, 732623, 756256, 945320, 1465246, 1512512, 1890640, 2930492, 3663115, 3781280, 5860984, 7326230, 7562560, 11721968, 14652460, 23443936, 29304920, 46887872, 58609840, 117219680, 234439360]

約数ペア:

[(1, 234439360), (2, 117219680), (4, 58609840), (5, 46887872), (8, 29304920), (10, 23443936), (16, 14652460), (20, 11721968), (31, 7562560), (32, 7326230), (40, 5860984), (62, 3781280), (64, 3663115), (80, 2930492), (124, 1890640), (155, 1512512), (160, 1465246), (248, 945320), (310, 756256), (320, 732623), (496, 472660), (620, 378128), (992, 236330), (1240, 189064), (1984, 118165), (2480, 94532), (4960, 47266), (9920, 23633)]