104036920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6899}}^1$

素因数の和:6952

約数の個数: 64

約数和(自身を含む): 260820000

約数和(自身を除く): 156783080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 6899, 7540, 13798, 15080, 27596, 34495, 55192, 68990, 89687, 137980, 179374, 200071, 275960, 358748, 400142, 448435, 717496, 800284, 896870, 1000355, 1600568, 1793740, 2000710, 2600923, 3587480, 4001420, 5201846, 8002840, 10403692, 13004615, 20807384, 26009230, 52018460, 104036920]

約数ペア:

[(1, 104036920), (2, 52018460), (4, 26009230), (5, 20807384), (8, 13004615), (10, 10403692), (13, 8002840), (20, 5201846), (26, 4001420), (29, 3587480), (40, 2600923), (52, 2000710), (58, 1793740), (65, 1600568), (104, 1000355), (116, 896870), (130, 800284), (145, 717496), (232, 448435), (260, 400142), (290, 358748), (377, 275960), (520, 200071), (580, 179374), (754, 137980), (1160, 89687), (1508, 68990), (1885, 55192), (3016, 34495), (3770, 27596), (6899, 15080), (7540, 13798)]