10123048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 22176000

約数和(自身を除く): 12052952

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 47, 52, 76, 94, 104, 109, 152, 188, 218, 247, 376, 436, 494, 611, 872, 893, 988, 1222, 1417, 1786, 1976, 2071, 2444, 2834, 3572, 4142, 4888, 5123, 5668, 7144, 8284, 10246, 11336, 11609, 16568, 20492, 23218, 26923, 40984, 46436, 53846, 66599, 92872, 97337, 107692, 133198, 194674, 215384, 266396, 389348, 532792, 778696, 1265381, 2530762, 5061524, 10123048]

約数ペア:

[(1, 10123048), (2, 5061524), (4, 2530762), (8, 1265381), (13, 778696), (19, 532792), (26, 389348), (38, 266396), (47, 215384), (52, 194674), (76, 133198), (94, 107692), (104, 97337), (109, 92872), (152, 66599), (188, 53846), (218, 46436), (247, 40984), (376, 26923), (436, 23218), (494, 20492), (611, 16568), (872, 11609), (893, 11336), (988, 10246), (1222, 8284), (1417, 7144), (1786, 5668), (1976, 5123), (2071, 4888), (2444, 4142), (2834, 3572)]