958556080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{33191}}^1$

素因数の和:33242

約数の個数: 60

約数和(自身を含む): 2352184272

約数和(自身を除く): 1393628192

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 361, 380, 722, 760, 1444, 1520, 1805, 2888, 3610, 5776, 7220, 14440, 28880, 33191, 66382, 132764, 165955, 265528, 331910, 531056, 630629, 663820, 1261258, 1327640, 2522516, 2655280, 3153145, 5045032, 6306290, 10090064, 11981951, 12612580, 23963902, 25225160, 47927804, 50450320, 59909755, 95855608, 119819510, 191711216, 239639020, 479278040, 958556080]

約数ペア:

[(1, 958556080), (2, 479278040), (4, 239639020), (5, 191711216), (8, 119819510), (10, 95855608), (16, 59909755), (19, 50450320), (20, 47927804), (38, 25225160), (40, 23963902), (76, 12612580), (80, 11981951), (95, 10090064), (152, 6306290), (190, 5045032), (304, 3153145), (361, 2655280), (380, 2522516), (722, 1327640), (760, 1261258), (1444, 663820), (1520, 630629), (1805, 531056), (2888, 331910), (3610, 265528), (5776, 165955), (7220, 132764), (14440, 66382), (28880, 33191)]