6951880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 17463600

約数和(自身を除く): 10511720

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, 461, 520, 580, 754, 922, 1160, 1508, 1844, 1885, 2305, 3016, 3688, 3770, 4610, 5993, 7540, 9220, 11986, 13369, 15080, 18440, 23972, 26738, 29965, 47944, 53476, 59930, 66845, 106952, 119860, 133690, 173797, 239720, 267380, 347594, 534760, 695188, 868985, 1390376, 1737970, 3475940, 6951880]

約数ペア:

[(1, 6951880), (2, 3475940), (4, 1737970), (5, 1390376), (8, 868985), (10, 695188), (13, 534760), (20, 347594), (26, 267380), (29, 239720), (40, 173797), (52, 133690), (58, 119860), (65, 106952), (104, 66845), (116, 59930), (130, 53476), (145, 47944), (232, 29965), (260, 26738), (290, 23972), (377, 18440), (461, 15080), (520, 13369), (580, 11986), (754, 9220), (922, 7540), (1160, 5993), (1508, 4610), (1844, 3770), (1885, 3688), (2305, 3016)]