120486496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4909}}^1$

素因数の和:4991

約数の個数: 48

約数和(自身を含む): 259837200

約数和(自身を除く): 139350704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 944, 1534, 1888, 3068, 4909, 6136, 9818, 12272, 19636, 24544, 39272, 63817, 78544, 127634, 157088, 255268, 289631, 510536, 579262, 1021072, 1158524, 2042144, 2317048, 3765203, 4634096, 7530406, 9268192, 15060812, 30121624, 60243248, 120486496]

約数ペア:

[(1, 120486496), (2, 60243248), (4, 30121624), (8, 15060812), (13, 9268192), (16, 7530406), (26, 4634096), (32, 3765203), (52, 2317048), (59, 2042144), (104, 1158524), (118, 1021072), (208, 579262), (236, 510536), (416, 289631), (472, 255268), (767, 157088), (944, 127634), (1534, 78544), (1888, 63817), (3068, 39272), (4909, 24544), (6136, 19636), (9818, 12272)]