26015360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5807}}^1$

素因数の和:5833

約数の個数: 64

約数和(自身を含む): 71089920

約数和(自身を除く): 45074560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5807, 11614, 23228, 29035, 40649, 46456, 58070, 81298, 92912, 116140, 162596, 185824, 203245, 232280, 325192, 371648, 406490, 464560, 650384, 743296, 812980, 929120, 1300768, 1625960, 1858240, 2601536, 3251920, 3716480, 5203072, 6503840, 13007680, 26015360]

約数ペア:

[(1, 26015360), (2, 13007680), (4, 6503840), (5, 5203072), (7, 3716480), (8, 3251920), (10, 2601536), (14, 1858240), (16, 1625960), (20, 1300768), (28, 929120), (32, 812980), (35, 743296), (40, 650384), (56, 464560), (64, 406490), (70, 371648), (80, 325192), (112, 232280), (128, 203245), (140, 185824), (160, 162596), (224, 116140), (280, 92912), (320, 81298), (448, 58070), (560, 46456), (640, 40649), (896, 29035), (1120, 23228), (2240, 11614), (4480, 5807)]