8582530900

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{4943}}^1$

素因数の和:5233

約数の個数: 72

約数和(自身を含む): 18925038720

約数和(自身を除く): 10342507820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 179, 194, 358, 388, 485, 716, 895, 970, 1790, 1940, 2425, 3580, 4475, 4850, 4943, 8950, 9700, 9886, 17363, 17900, 19772, 24715, 34726, 49430, 69452, 86815, 98860, 123575, 173630, 247150, 347260, 434075, 479471, 494300, 868150, 884797, 958942, 1736300, 1769594, 1917884, 2397355, 3539188, 4423985, 4794710, 8847970, 9589420, 11986775, 17695940, 22119925, 23973550, 44239850, 47947100, 85825309, 88479700, 171650618, 343301236, 429126545, 858253090, 1716506180, 2145632725, 4291265450, 8582530900]

約数ペア:

[(1, 8582530900), (2, 4291265450), (4, 2145632725), (5, 1716506180), (10, 858253090), (20, 429126545), (25, 343301236), (50, 171650618), (97, 88479700), (100, 85825309), (179, 47947100), (194, 44239850), (358, 23973550), (388, 22119925), (485, 17695940), (716, 11986775), (895, 9589420), (970, 8847970), (1790, 4794710), (1940, 4423985), (2425, 3539188), (3580, 2397355), (4475, 1917884), (4850, 1769594), (4943, 1736300), (8950, 958942), (9700, 884797), (9886, 868150), (17363, 494300), (17900, 479471), (19772, 434075), (24715, 347260), (34726, 247150), (49430, 173630), (69452, 123575), (86815, 98860)]