1083299620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{8999}}^1$

素因数の和:9484

約数の個数: 48

約数和(自身を含む): 2455488000

約数和(自身を除く): 1372188380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 463, 926, 1852, 2315, 4630, 6019, 8999, 9260, 12038, 17998, 24076, 30095, 35996, 44995, 60190, 89990, 116987, 120380, 179980, 233974, 467948, 584935, 1169870, 2339740, 4166537, 8333074, 16666148, 20832685, 41665370, 54164981, 83330740, 108329962, 216659924, 270824905, 541649810, 1083299620]

約数ペア:

[(1, 1083299620), (2, 541649810), (4, 270824905), (5, 216659924), (10, 108329962), (13, 83330740), (20, 54164981), (26, 41665370), (52, 20832685), (65, 16666148), (130, 8333074), (260, 4166537), (463, 2339740), (926, 1169870), (1852, 584935), (2315, 467948), (4630, 233974), (6019, 179980), (8999, 120380), (9260, 116987), (12038, 89990), (17998, 60190), (24076, 44995), (30095, 35996)]