1520220070122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{306847}}^1$

素因数の和:310227

約数の個数: 64

約数和(自身を含む): 3447695032320

約数和(自身を除く): 1927474962198

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 3343, 6686, 10029, 20058, 43459, 63517, 86918, 127034, 130377, 190551, 260754, 306847, 381102, 613694, 825721, 920541, 1651442, 1841082, 2477163, 3989011, 4954326, 5830093, 7978022, 11660186, 11967033, 17490279, 23934066, 34980558, 75791209, 151582418, 227373627, 454747254, 1025789521, 2051579042, 3077368563, 6154737126, 13335263773, 19490000899, 26670527546, 38980001798, 40005791319, 58470002697, 80011582638, 116940005394, 253370011687, 506740023374, 760110035061, 1520220070122]

約数ペア:

[(1, 1520220070122), (2, 760110035061), (3, 506740023374), (6, 253370011687), (13, 116940005394), (19, 80011582638), (26, 58470002697), (38, 40005791319), (39, 38980001798), (57, 26670527546), (78, 19490000899), (114, 13335263773), (247, 6154737126), (494, 3077368563), (741, 2051579042), (1482, 1025789521), (3343, 454747254), (6686, 227373627), (10029, 151582418), (20058, 75791209), (43459, 34980558), (63517, 23934066), (86918, 17490279), (127034, 11967033), (130377, 11660186), (190551, 7978022), (260754, 5830093), (306847, 4954326), (381102, 3989011), (613694, 2477163), (825721, 1841082), (920541, 1651442)]