788830124

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{5209}}^1$

素因数の和:5378

約数の個数: 36

約数和(自身を含む): 1477910280

約数和(自身を除く): 689080156

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 289, 524, 578, 1156, 2227, 4454, 5209, 8908, 10418, 20836, 37859, 75718, 88553, 151436, 177106, 354212, 682379, 1364758, 1505401, 2729516, 3010802, 6021604, 11600443, 23200886, 46401772, 197207531, 394415062, 788830124]

約数ペア:

[(1, 788830124), (2, 394415062), (4, 197207531), (17, 46401772), (34, 23200886), (68, 11600443), (131, 6021604), (262, 3010802), (289, 2729516), (524, 1505401), (578, 1364758), (1156, 682379), (2227, 354212), (4454, 177106), (5209, 151436), (8908, 88553), (10418, 75718), (20836, 37859)]