960955970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29927}}^1$

素因数の和:29979

約数の個数: 48

約数和(自身を含む): 1971656640

約数和(自身を除く): 1010700670

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1690, 2470, 3211, 6422, 16055, 29927, 32110, 59854, 149635, 299270, 389051, 568613, 778102, 1137226, 1945255, 2843065, 3890510, 5057663, 5686130, 7391969, 10115326, 14783938, 25288315, 36959845, 50576630, 73919690, 96095597, 192191194, 480477985, 960955970]

約数ペア:

[(1, 960955970), (2, 480477985), (5, 192191194), (10, 96095597), (13, 73919690), (19, 50576630), (26, 36959845), (38, 25288315), (65, 14783938), (95, 10115326), (130, 7391969), (169, 5686130), (190, 5057663), (247, 3890510), (338, 2843065), (494, 1945255), (845, 1137226), (1235, 778102), (1690, 568613), (2470, 389051), (3211, 299270), (6422, 149635), (16055, 59854), (29927, 32110)]