94392620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 234516240

約数和(自身を除く): 140123620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 61, 70, 98, 122, 140, 196, 244, 245, 305, 427, 490, 610, 854, 980, 1220, 1579, 1708, 2135, 2989, 3158, 4270, 5978, 6316, 7895, 8540, 11053, 11956, 14945, 15790, 22106, 29890, 31580, 44212, 55265, 59780, 77371, 96319, 110530, 154742, 192638, 221060, 309484, 385276, 386855, 481595, 674233, 773710, 963190, 1348466, 1547420, 1926380, 2696932, 3371165, 4719631, 6742330, 9439262, 13484660, 18878524, 23598155, 47196310, 94392620]

約数ペア:

[(1, 94392620), (2, 47196310), (4, 23598155), (5, 18878524), (7, 13484660), (10, 9439262), (14, 6742330), (20, 4719631), (28, 3371165), (35, 2696932), (49, 1926380), (61, 1547420), (70, 1348466), (98, 963190), (122, 773710), (140, 674233), (196, 481595), (244, 386855), (245, 385276), (305, 309484), (427, 221060), (490, 192638), (610, 154742), (854, 110530), (980, 96319), (1220, 77371), (1579, 59780), (1708, 55265), (2135, 44212), (2989, 31580), (3158, 29890), (4270, 22106), (5978, 15790), (6316, 14945), (7895, 11956), (8540, 11053)]