471268880

素因数分解:

$2^4\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{4679}}^1$

素因数の和:5951

約数の個数: 40

約数和(自身を含む): 1096804800

約数和(自身を除く): 625535920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1259, 2518, 4679, 5036, 6295, 9358, 10072, 12590, 18716, 20144, 23395, 25180, 37432, 46790, 50360, 74864, 93580, 100720, 187160, 374320, 5890861, 11781722, 23563444, 29454305, 47126888, 58908610, 94253776, 117817220, 235634440, 471268880]

約数ペア:

[(1, 471268880), (2, 235634440), (4, 117817220), (5, 94253776), (8, 58908610), (10, 47126888), (16, 29454305), (20, 23563444), (40, 11781722), (80, 5890861), (1259, 374320), (2518, 187160), (4679, 100720), (5036, 93580), (6295, 74864), (9358, 50360), (10072, 46790), (12590, 37432), (18716, 25180), (20144, 23395)]