32989240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28439}}^1$

素因数の和:28479

約数の個数: 32

約数和(自身を含む): 76788000

約数和(自身を除く): 43798760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 28439, 56878, 113756, 142195, 227512, 284390, 568780, 824731, 1137560, 1649462, 3298924, 4123655, 6597848, 8247310, 16494620, 32989240]

約数ペア:

[(1, 32989240), (2, 16494620), (4, 8247310), (5, 6597848), (8, 4123655), (10, 3298924), (20, 1649462), (29, 1137560), (40, 824731), (58, 568780), (116, 284390), (145, 227512), (232, 142195), (290, 113756), (580, 56878), (1160, 28439)]