109614440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{761}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 266913360

約数和(自身を除く): 157298920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 277, 520, 554, 761, 1108, 1385, 1522, 2216, 2770, 3044, 3601, 3805, 5540, 6088, 7202, 7610, 9893, 11080, 14404, 15220, 18005, 19786, 28808, 30440, 36010, 39572, 49465, 72020, 79144, 98930, 144040, 197860, 210797, 395720, 421594, 843188, 1053985, 1686376, 2107970, 2740361, 4215940, 5480722, 8431880, 10961444, 13701805, 21922888, 27403610, 54807220, 109614440]

約数ペア:

[(1, 109614440), (2, 54807220), (4, 27403610), (5, 21922888), (8, 13701805), (10, 10961444), (13, 8431880), (20, 5480722), (26, 4215940), (40, 2740361), (52, 2107970), (65, 1686376), (104, 1053985), (130, 843188), (260, 421594), (277, 395720), (520, 210797), (554, 197860), (761, 144040), (1108, 98930), (1385, 79144), (1522, 72020), (2216, 49465), (2770, 39572), (3044, 36010), (3601, 30440), (3805, 28808), (5540, 19786), (6088, 18005), (7202, 15220), (7610, 14404), (9893, 11080)]