9486320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 23514120

約数和(自身を除く): 14027800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 79, 80, 95, 152, 158, 190, 304, 316, 380, 395, 632, 760, 790, 1264, 1501, 1520, 1580, 3002, 3160, 6004, 6241, 6320, 7505, 12008, 12482, 15010, 24016, 24964, 30020, 31205, 49928, 60040, 62410, 99856, 118579, 120080, 124820, 237158, 249640, 474316, 499280, 592895, 948632, 1185790, 1897264, 2371580, 4743160, 9486320]

約数ペア:

[(1, 9486320), (2, 4743160), (4, 2371580), (5, 1897264), (8, 1185790), (10, 948632), (16, 592895), (19, 499280), (20, 474316), (38, 249640), (40, 237158), (76, 124820), (79, 120080), (80, 118579), (95, 99856), (152, 62410), (158, 60040), (190, 49928), (304, 31205), (316, 30020), (380, 24964), (395, 24016), (632, 15010), (760, 12482), (790, 12008), (1264, 7505), (1501, 6320), (1520, 6241), (1580, 6004), (3002, 3160)]