104910520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18341}}^1$

素因数の和:18376

約数の個数: 64

約数和(自身を含む): 277331040

約数和(自身を除く): 172420520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 18341, 36682, 73364, 91705, 146728, 183410, 201751, 238433, 366820, 403502, 476866, 733640, 807004, 953732, 1008755, 1192165, 1614008, 1907464, 2017510, 2384330, 2622763, 4035020, 4768660, 5245526, 8070040, 9537320, 10491052, 13113815, 20982104, 26227630, 52455260, 104910520]

約数ペア:

[(1, 104910520), (2, 52455260), (4, 26227630), (5, 20982104), (8, 13113815), (10, 10491052), (11, 9537320), (13, 8070040), (20, 5245526), (22, 4768660), (26, 4035020), (40, 2622763), (44, 2384330), (52, 2017510), (55, 1907464), (65, 1614008), (88, 1192165), (104, 1008755), (110, 953732), (130, 807004), (143, 733640), (220, 476866), (260, 403502), (286, 366820), (440, 238433), (520, 201751), (572, 183410), (715, 146728), (1144, 91705), (1430, 73364), (2860, 36682), (5720, 18341)]