49037310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 146757312

約数和(自身を除く): 97720002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 277, 281, 315, 554, 562, 630, 831, 843, 1385, 1405, 1662, 1686, 1939, 1967, 2493, 2529, 2770, 2810, 3878, 3934, 4155, 4215, 4986, 5058, 5817, 5901, 8310, 8430, 9695, 9835, 11634, 11802, 12465, 12645, 17451, 17703, 19390, 19670, 24930, 25290, 29085, 29505, 34902, 35406, 58170, 59010, 77837, 87255, 88515, 155674, 174510, 177030, 233511, 389185, 467022, 544859, 700533, 778370, 1089718, 1167555, 1401066, 1634577, 2335110, 2724295, 3269154, 3502665, 4903731, 5448590, 7005330, 8172885, 9807462, 16345770, 24518655, 49037310]

約数ペア:

[(1, 49037310), (2, 24518655), (3, 16345770), (5, 9807462), (6, 8172885), (7, 7005330), (9, 5448590), (10, 4903731), (14, 3502665), (15, 3269154), (18, 2724295), (21, 2335110), (30, 1634577), (35, 1401066), (42, 1167555), (45, 1089718), (63, 778370), (70, 700533), (90, 544859), (105, 467022), (126, 389185), (210, 233511), (277, 177030), (281, 174510), (315, 155674), (554, 88515), (562, 87255), (630, 77837), (831, 59010), (843, 58170), (1385, 35406), (1405, 34902), (1662, 29505), (1686, 29085), (1939, 25290), (1967, 24930), (2493, 19670), (2529, 19390), (2770, 17703), (2810, 17451), (3878, 12645), (3934, 12465), (4155, 11802), (4215, 11634), (4986, 9835), (5058, 9695), (5817, 8430), (5901, 8310)]