1456297060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 3294144000

約数和(自身を除く): 1837846940

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 79, 116, 145, 148, 158, 185, 290, 316, 370, 395, 580, 740, 790, 859, 1073, 1580, 1718, 2146, 2291, 2923, 3436, 4292, 4295, 4582, 5365, 5846, 8590, 9164, 10730, 11455, 11692, 14615, 17180, 21460, 22910, 24911, 29230, 31783, 45820, 49822, 58460, 63566, 67861, 84767, 99644, 124555, 127132, 135722, 158915, 169534, 249110, 271444, 317830, 339068, 339305, 423835, 498220, 635660, 678610, 847670, 921707, 1357220, 1695340, 1843414, 1967969, 2510857, 3686828, 3935938, 4608535, 5021714, 7871876, 9217070, 9839845, 10043428, 12554285, 18434140, 19679690, 25108570, 39359380, 50217140, 72814853, 145629706, 291259412, 364074265, 728148530, 1456297060]

約数ペア:

[(1, 1456297060), (2, 728148530), (4, 364074265), (5, 291259412), (10, 145629706), (20, 72814853), (29, 50217140), (37, 39359380), (58, 25108570), (74, 19679690), (79, 18434140), (116, 12554285), (145, 10043428), (148, 9839845), (158, 9217070), (185, 7871876), (290, 5021714), (316, 4608535), (370, 3935938), (395, 3686828), (580, 2510857), (740, 1967969), (790, 1843414), (859, 1695340), (1073, 1357220), (1580, 921707), (1718, 847670), (2146, 678610), (2291, 635660), (2923, 498220), (3436, 423835), (4292, 339305), (4295, 339068), (4582, 317830), (5365, 271444), (5846, 249110), (8590, 169534), (9164, 158915), (10730, 135722), (11455, 127132), (11692, 124555), (14615, 99644), (17180, 84767), (21460, 67861), (22910, 63566), (24911, 58460), (29230, 49822), (31783, 45820)]