715704988

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 1299834144

約数和(自身を除く): 584129156

約数列:

[1, 2, 4, 67, 101, 134, 137, 193, 202, 268, 274, 386, 404, 548, 772, 6767, 9179, 12931, 13534, 13837, 18358, 19493, 25862, 26441, 27068, 27674, 36716, 38986, 51724, 52882, 55348, 77972, 105764, 927079, 1306031, 1771547, 1854158, 2612062, 2670541, 3543094, 3708316, 5224124, 5341082, 7086188, 10682164, 178926247, 357852494, 715704988]

約数ペア:

[(1, 715704988), (2, 357852494), (4, 178926247), (67, 10682164), (101, 7086188), (134, 5341082), (137, 5224124), (193, 3708316), (202, 3543094), (268, 2670541), (274, 2612062), (386, 1854158), (404, 1771547), (548, 1306031), (772, 927079), (6767, 105764), (9179, 77972), (12931, 55348), (13534, 52882), (13837, 51724), (18358, 38986), (19493, 36716), (25862, 27674), (26441, 27068)]