768063268

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{701}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 1556755200

約数和(自身を除く): 788691932

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 359, 436, 701, 718, 763, 1402, 1436, 1526, 2513, 2804, 3052, 4907, 5026, 9814, 10052, 19628, 39131, 76409, 78262, 152818, 156524, 251659, 273917, 305636, 503318, 534863, 547834, 1006636, 1069726, 1095668, 1761613, 2139452, 3523226, 7046452, 27430831, 54861662, 109723324, 192015817, 384031634, 768063268]

約数ペア:

[(1, 768063268), (2, 384031634), (4, 192015817), (7, 109723324), (14, 54861662), (28, 27430831), (109, 7046452), (218, 3523226), (359, 2139452), (436, 1761613), (701, 1095668), (718, 1069726), (763, 1006636), (1402, 547834), (1436, 534863), (1526, 503318), (2513, 305636), (2804, 273917), (3052, 251659), (4907, 156524), (5026, 152818), (9814, 78262), (10052, 76409), (19628, 39131)]