765519144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{4297}}^1$

素因数の和:4890

約数の個数: 64

約数和(自身を含む): 2065103040

約数和(自身を除く): 1299583896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 571, 1142, 1713, 2284, 3426, 4297, 4568, 6852, 7423, 8594, 12891, 13704, 14846, 17188, 22269, 25782, 29692, 34376, 44538, 51564, 55861, 59384, 89076, 103128, 111722, 167583, 178152, 223444, 335166, 446888, 670332, 1340664, 2453587, 4907174, 7360761, 9814348, 14721522, 19628696, 29443044, 31896631, 58886088, 63793262, 95689893, 127586524, 191379786, 255173048, 382759572, 765519144]

約数ペア:

[(1, 765519144), (2, 382759572), (3, 255173048), (4, 191379786), (6, 127586524), (8, 95689893), (12, 63793262), (13, 58886088), (24, 31896631), (26, 29443044), (39, 19628696), (52, 14721522), (78, 9814348), (104, 7360761), (156, 4907174), (312, 2453587), (571, 1340664), (1142, 670332), (1713, 446888), (2284, 335166), (3426, 223444), (4297, 178152), (4568, 167583), (6852, 111722), (7423, 103128), (8594, 89076), (12891, 59384), (13704, 55861), (14846, 51564), (17188, 44538), (22269, 34376), (25782, 29692)]