420173616

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{130651}}^1$

素因数の和:130729

約数の個数: 40

約数和(自身を含む): 1101657664

約数和(自身を除く): 681484048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 130651, 261302, 391953, 522604, 783906, 1045208, 1567812, 2090416, 3135624, 6271248, 8753617, 17507234, 26260851, 35014468, 52521702, 70028936, 105043404, 140057872, 210086808, 420173616]

約数ペア:

[(1, 420173616), (2, 210086808), (3, 140057872), (4, 105043404), (6, 70028936), (8, 52521702), (12, 35014468), (16, 26260851), (24, 17507234), (48, 8753617), (67, 6271248), (134, 3135624), (201, 2090416), (268, 1567812), (402, 1045208), (536, 783906), (804, 522604), (1072, 391953), (1608, 261302), (3216, 130651)]