58671640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 140356800

約数和(自身を除く): 81685160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1367, 1480, 2146, 2734, 4292, 5365, 5468, 6835, 8584, 10730, 10936, 13670, 21460, 27340, 39643, 42920, 50579, 54680, 79286, 101158, 158572, 198215, 202316, 252895, 317144, 396430, 404632, 505790, 792860, 1011580, 1466791, 1585720, 2023160, 2933582, 5867164, 7333955, 11734328, 14667910, 29335820, 58671640]

約数ペア:

[(1, 58671640), (2, 29335820), (4, 14667910), (5, 11734328), (8, 7333955), (10, 5867164), (20, 2933582), (29, 2023160), (37, 1585720), (40, 1466791), (58, 1011580), (74, 792860), (116, 505790), (145, 404632), (148, 396430), (185, 317144), (232, 252895), (290, 202316), (296, 198215), (370, 158572), (580, 101158), (740, 79286), (1073, 54680), (1160, 50579), (1367, 42920), (1480, 39643), (2146, 27340), (2734, 21460), (4292, 13670), (5365, 10936), (5468, 10730), (6835, 8584)]