8082251600

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{429907}}^1$

素因数の和:429972

約数の個数: 60

約数和(自身を含む): 19830796224

約数和(自身を除く): 11748544624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2350, 3760, 4700, 9400, 18800, 429907, 859814, 1719628, 2149535, 3439256, 4299070, 6878512, 8598140, 10747675, 17196280, 20205629, 21495350, 34392560, 40411258, 42990700, 80822516, 85981400, 101028145, 161645032, 171962800, 202056290, 323290064, 404112580, 505140725, 808225160, 1010281450, 1616450320, 2020562900, 4041125800, 8082251600]

約数ペア:

[(1, 8082251600), (2, 4041125800), (4, 2020562900), (5, 1616450320), (8, 1010281450), (10, 808225160), (16, 505140725), (20, 404112580), (25, 323290064), (40, 202056290), (47, 171962800), (50, 161645032), (80, 101028145), (94, 85981400), (100, 80822516), (188, 42990700), (200, 40411258), (235, 34392560), (376, 21495350), (400, 20205629), (470, 17196280), (752, 10747675), (940, 8598140), (1175, 6878512), (1880, 4299070), (2350, 3439256), (3760, 2149535), (4700, 1719628), (9400, 859814), (18800, 429907)]