1235263276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{773}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 2366582400

約数和(自身を除く): 1131319124

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 389, 773, 778, 1027, 1546, 1556, 2054, 3092, 4108, 5057, 10049, 10114, 20098, 20228, 30731, 40196, 61067, 61462, 122134, 122924, 244268, 300697, 399503, 601394, 793871, 799006, 1202788, 1587742, 1598012, 3175484, 3909061, 7818122, 15636244, 23755063, 47510126, 95020252, 308815819, 617631638, 1235263276]

約数ペア:

[(1, 1235263276), (2, 617631638), (4, 308815819), (13, 95020252), (26, 47510126), (52, 23755063), (79, 15636244), (158, 7818122), (316, 3909061), (389, 3175484), (773, 1598012), (778, 1587742), (1027, 1202788), (1546, 799006), (1556, 793871), (2054, 601394), (3092, 399503), (4108, 300697), (5057, 244268), (10049, 122924), (10114, 122134), (20098, 61462), (20228, 61067), (30731, 40196)]