1679586804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{64709}}^1$

素因数の和:64829

約数の個数: 72

約数和(自身を含む): 4899323520

約数和(自身を除く): 3219736716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 64709, 129418, 194127, 258836, 388254, 452963, 582381, 776508, 905926, 1164762, 1358889, 1811852, 2329524, 2717778, 4076667, 5435556, 6665027, 8153334, 13330054, 16306668, 19995081, 26660108, 39990162, 46655189, 59985243, 79980324, 93310378, 119970486, 139965567, 186620756, 239940972, 279931134, 419896701, 559862268, 839793402, 1679586804]

約数ペア:

[(1, 1679586804), (2, 839793402), (3, 559862268), (4, 419896701), (6, 279931134), (7, 239940972), (9, 186620756), (12, 139965567), (14, 119970486), (18, 93310378), (21, 79980324), (28, 59985243), (36, 46655189), (42, 39990162), (63, 26660108), (84, 19995081), (103, 16306668), (126, 13330054), (206, 8153334), (252, 6665027), (309, 5435556), (412, 4076667), (618, 2717778), (721, 2329524), (927, 1811852), (1236, 1358889), (1442, 1164762), (1854, 905926), (2163, 776508), (2884, 582381), (3708, 452963), (4326, 388254), (6489, 258836), (8652, 194127), (12978, 129418), (25956, 64709)]