99465100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 108

約数和(自身を含む): 256483584

約数和(自身を除く): 157018484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 53, 70, 98, 100, 106, 140, 175, 196, 212, 245, 265, 350, 371, 383, 490, 530, 700, 742, 766, 980, 1060, 1225, 1325, 1484, 1532, 1855, 1915, 2450, 2597, 2650, 2681, 3710, 3830, 4900, 5194, 5300, 5362, 7420, 7660, 9275, 9575, 10388, 10724, 12985, 13405, 18550, 18767, 19150, 20299, 25970, 26810, 37100, 37534, 38300, 40598, 51940, 53620, 64925, 67025, 75068, 81196, 93835, 101495, 129850, 134050, 142093, 187670, 202990, 259700, 268100, 284186, 375340, 405980, 469175, 507475, 568372, 710465, 938350, 994651, 1014950, 1420930, 1876700, 1989302, 2029900, 2841860, 3552325, 3978604, 4973255, 7104650, 9946510, 14209300, 19893020, 24866275, 49732550, 99465100]

約数ペア:

[(1, 99465100), (2, 49732550), (4, 24866275), (5, 19893020), (7, 14209300), (10, 9946510), (14, 7104650), (20, 4973255), (25, 3978604), (28, 3552325), (35, 2841860), (49, 2029900), (50, 1989302), (53, 1876700), (70, 1420930), (98, 1014950), (100, 994651), (106, 938350), (140, 710465), (175, 568372), (196, 507475), (212, 469175), (245, 405980), (265, 375340), (350, 284186), (371, 268100), (383, 259700), (490, 202990), (530, 187670), (700, 142093), (742, 134050), (766, 129850), (980, 101495), (1060, 93835), (1225, 81196), (1325, 75068), (1484, 67025), (1532, 64925), (1855, 53620), (1915, 51940), (2450, 40598), (2597, 38300), (2650, 37534), (2681, 37100), (3710, 26810), (3830, 25970), (4900, 20299), (5194, 19150), (5300, 18767), (5362, 18550), (7420, 13405), (7660, 12985), (9275, 10724), (9575, 10388)]