129304630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 297851904

約数和(自身を除く): 168547274

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 53, 65, 70, 91, 98, 106, 130, 182, 245, 265, 371, 383, 455, 490, 530, 637, 689, 742, 766, 910, 1274, 1378, 1855, 1915, 2597, 2681, 3185, 3445, 3710, 3830, 4823, 4979, 5194, 5362, 6370, 6890, 9646, 9958, 12985, 13405, 18767, 20299, 24115, 24895, 25970, 26810, 33761, 34853, 37534, 40598, 48230, 49790, 67522, 69706, 93835, 101495, 142093, 168805, 174265, 187670, 202990, 243971, 263887, 284186, 337610, 348530, 487942, 527774, 710465, 994651, 1219855, 1319435, 1420930, 1847209, 1989302, 2439710, 2638870, 3694418, 4973255, 9236045, 9946510, 12930463, 18472090, 25860926, 64652315, 129304630]

約数ペア:

[(1, 129304630), (2, 64652315), (5, 25860926), (7, 18472090), (10, 12930463), (13, 9946510), (14, 9236045), (26, 4973255), (35, 3694418), (49, 2638870), (53, 2439710), (65, 1989302), (70, 1847209), (91, 1420930), (98, 1319435), (106, 1219855), (130, 994651), (182, 710465), (245, 527774), (265, 487942), (371, 348530), (383, 337610), (455, 284186), (490, 263887), (530, 243971), (637, 202990), (689, 187670), (742, 174265), (766, 168805), (910, 142093), (1274, 101495), (1378, 93835), (1855, 69706), (1915, 67522), (2597, 49790), (2681, 48230), (3185, 40598), (3445, 37534), (3710, 34853), (3830, 33761), (4823, 26810), (4979, 25970), (5194, 24895), (5362, 24115), (6370, 20299), (6890, 18767), (9646, 13405), (9958, 12985)]