790617410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2281}}^1$

素因数の和:2459

約数の個数: 64

約数和(自身を含む): 1632524544

約数和(自身を除く): 841907134

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 137, 230, 253, 274, 506, 685, 1265, 1370, 1507, 2281, 2530, 3014, 3151, 4562, 6302, 7535, 11405, 15070, 15755, 22810, 25091, 31510, 34661, 50182, 52463, 69322, 104926, 125455, 173305, 250910, 262315, 312497, 346610, 524630, 577093, 624994, 1154186, 1562485, 2885465, 3124970, 3437467, 5770930, 6874934, 7187431, 14374862, 17187335, 34374670, 35937155, 71874310, 79061741, 158123482, 395308705, 790617410]

約数ペア:

[(1, 790617410), (2, 395308705), (5, 158123482), (10, 79061741), (11, 71874310), (22, 35937155), (23, 34374670), (46, 17187335), (55, 14374862), (110, 7187431), (115, 6874934), (137, 5770930), (230, 3437467), (253, 3124970), (274, 2885465), (506, 1562485), (685, 1154186), (1265, 624994), (1370, 577093), (1507, 524630), (2281, 346610), (2530, 312497), (3014, 262315), (3151, 250910), (4562, 173305), (6302, 125455), (7535, 104926), (11405, 69322), (15070, 52463), (15755, 50182), (22810, 34661), (25091, 31510)]