1171049360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{2971}}^1$

素因数の和:3376

約数の個数: 80

約数和(自身を含む): 2940853440

約数和(自身を除く): 1769804080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 379, 520, 758, 1040, 1516, 1895, 2971, 3032, 3790, 4927, 5942, 6064, 7580, 9854, 11884, 14855, 15160, 19708, 23768, 24635, 29710, 30320, 38623, 39416, 47536, 49270, 59420, 77246, 78832, 98540, 118840, 154492, 193115, 197080, 237680, 308984, 386230, 394160, 617968, 772460, 1126009, 1544920, 2252018, 3089840, 4504036, 5630045, 9008072, 11260090, 14638117, 18016144, 22520180, 29276234, 45040360, 58552468, 73190585, 90080720, 117104936, 146381170, 234209872, 292762340, 585524680, 1171049360]

約数ペア:

[(1, 1171049360), (2, 585524680), (4, 292762340), (5, 234209872), (8, 146381170), (10, 117104936), (13, 90080720), (16, 73190585), (20, 58552468), (26, 45040360), (40, 29276234), (52, 22520180), (65, 18016144), (80, 14638117), (104, 11260090), (130, 9008072), (208, 5630045), (260, 4504036), (379, 3089840), (520, 2252018), (758, 1544920), (1040, 1126009), (1516, 772460), (1895, 617968), (2971, 394160), (3032, 386230), (3790, 308984), (4927, 237680), (5942, 197080), (6064, 193115), (7580, 154492), (9854, 118840), (11884, 98540), (14855, 78832), (15160, 77246), (19708, 59420), (23768, 49270), (24635, 47536), (29710, 39416), (30320, 38623)]