669378045252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{25459381}}^1$

素因数の和:25459708

約数の個数: 48

約数和(自身を含む): 1790711092352

約数和(自身を除く): 1121333047100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313, 626, 939, 1252, 1878, 2191, 3756, 4382, 6573, 8764, 13146, 26292, 25459381, 50918762, 76378143, 101837524, 152756286, 178215667, 305512572, 356431334, 534647001, 712862668, 1069294002, 2138588004, 7968786253, 15937572506, 23906358759, 31875145012, 47812717518, 55781503771, 95625435036, 111563007542, 167344511313, 223126015084, 334689022626, 669378045252]

約数ペア:

[(1, 669378045252), (2, 334689022626), (3, 223126015084), (4, 167344511313), (6, 111563007542), (7, 95625435036), (12, 55781503771), (14, 47812717518), (21, 31875145012), (28, 23906358759), (42, 15937572506), (84, 7968786253), (313, 2138588004), (626, 1069294002), (939, 712862668), (1252, 534647001), (1878, 356431334), (2191, 305512572), (3756, 178215667), (4382, 152756286), (6573, 101837524), (8764, 76378143), (13146, 50918762), (26292, 25459381)]