492711160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1579}}^1$

素因数の和:1888

約数の個数: 64

約数和(自身を含む): 1151820000

約数和(自身を除く): 659108840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 269, 290, 538, 580, 1076, 1160, 1345, 1579, 2152, 2690, 3158, 5380, 6316, 7801, 7895, 10760, 12632, 15602, 15790, 31204, 31580, 39005, 45791, 62408, 63160, 78010, 91582, 156020, 183164, 228955, 312040, 366328, 424751, 457910, 849502, 915820, 1699004, 1831640, 2123755, 3398008, 4247510, 8495020, 12317779, 16990040, 24635558, 49271116, 61588895, 98542232, 123177790, 246355580, 492711160]

約数ペア:

[(1, 492711160), (2, 246355580), (4, 123177790), (5, 98542232), (8, 61588895), (10, 49271116), (20, 24635558), (29, 16990040), (40, 12317779), (58, 8495020), (116, 4247510), (145, 3398008), (232, 2123755), (269, 1831640), (290, 1699004), (538, 915820), (580, 849502), (1076, 457910), (1160, 424751), (1345, 366328), (1579, 312040), (2152, 228955), (2690, 183164), (3158, 156020), (5380, 91582), (6316, 78010), (7801, 63160), (7895, 62408), (10760, 45791), (12632, 39005), (15602, 31580), (15790, 31204)]