17385322890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{226283}}^1$

素因数の和:226503

約数の個数: 64

約数和(自身を含む): 45162665856

約数和(自身を除く): 27777342966

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 591, 985, 1182, 1970, 2561, 2955, 5122, 5910, 7683, 12805, 15366, 25610, 38415, 76830, 226283, 452566, 678849, 1131415, 1357698, 2262830, 2941679, 3394245, 5883358, 6788490, 8825037, 14708395, 17650074, 29416790, 44125185, 44577751, 88250370, 89155502, 133733253, 222888755, 267466506, 445777510, 579510763, 668666265, 1159021526, 1337332530, 1738532289, 2897553815, 3477064578, 5795107630, 8692661445, 17385322890]

約数ペア:

[(1, 17385322890), (2, 8692661445), (3, 5795107630), (5, 3477064578), (6, 2897553815), (10, 1738532289), (13, 1337332530), (15, 1159021526), (26, 668666265), (30, 579510763), (39, 445777510), (65, 267466506), (78, 222888755), (130, 133733253), (195, 89155502), (197, 88250370), (390, 44577751), (394, 44125185), (591, 29416790), (985, 17650074), (1182, 14708395), (1970, 8825037), (2561, 6788490), (2955, 5883358), (5122, 3394245), (5910, 2941679), (7683, 2262830), (12805, 1357698), (15366, 1131415), (25610, 678849), (38415, 452566), (76830, 226283)]