6820050640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{226129}}^1$

素因数の和:226184

約数の個数: 80

約数和(自身を含む): 17665275600

約数和(自身を除く): 10845224960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3770, 6032, 7540, 15080, 30160, 226129, 452258, 904516, 1130645, 1809032, 2261290, 2939677, 3618064, 4522580, 5879354, 6557741, 9045160, 11758708, 13115482, 14698385, 18090320, 23517416, 26230964, 29396770, 32788705, 47034832, 52461928, 58793540, 65577410, 85250633, 104923856, 117587080, 131154820, 170501266, 235174160, 262309640, 341002532, 426253165, 524619280, 682005064, 852506330, 1364010128, 1705012660, 3410025320, 6820050640]

約数ペア:

[(1, 6820050640), (2, 3410025320), (4, 1705012660), (5, 1364010128), (8, 852506330), (10, 682005064), (13, 524619280), (16, 426253165), (20, 341002532), (26, 262309640), (29, 235174160), (40, 170501266), (52, 131154820), (58, 117587080), (65, 104923856), (80, 85250633), (104, 65577410), (116, 58793540), (130, 52461928), (145, 47034832), (208, 32788705), (232, 29396770), (260, 26230964), (290, 23517416), (377, 18090320), (464, 14698385), (520, 13115482), (580, 11758708), (754, 9045160), (1040, 6557741), (1160, 5879354), (1508, 4522580), (1885, 3618064), (2320, 2939677), (3016, 2261290), (3770, 1809032), (6032, 1130645), (7540, 904516), (15080, 452258), (30160, 226129)]