284517070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{1613}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 529908480

約数和(自身を除く): 245391410

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 569, 1138, 1613, 2845, 3226, 5690, 8065, 16130, 17639, 35278, 50003, 88195, 100006, 176390, 250015, 500030, 917797, 1835594, 4588985, 9177970, 28451707, 56903414, 142258535, 284517070]

約数ペア:

[(1, 284517070), (2, 142258535), (5, 56903414), (10, 28451707), (31, 9177970), (62, 4588985), (155, 1835594), (310, 917797), (569, 500030), (1138, 250015), (1613, 176390), (2845, 100006), (3226, 88195), (5690, 50003), (8065, 35278), (16130, 17639)]