471980628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{624313}}^1$

素因数の和:624333

約数の個数: 48

約数和(自身を含む): 1398463360

約数和(自身を除く): 926482732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 624313, 1248626, 1872939, 2497252, 3745878, 4370191, 5618817, 7491756, 8740382, 11237634, 13110573, 16856451, 17480764, 22475268, 26221146, 33712902, 39331719, 52442292, 67425804, 78663438, 117995157, 157326876, 235990314, 471980628]

約数ペア:

[(1, 471980628), (2, 235990314), (3, 157326876), (4, 117995157), (6, 78663438), (7, 67425804), (9, 52442292), (12, 39331719), (14, 33712902), (18, 26221146), (21, 22475268), (27, 17480764), (28, 16856451), (36, 13110573), (42, 11237634), (54, 8740382), (63, 7491756), (84, 5618817), (108, 4370191), (126, 3745878), (189, 2497252), (252, 1872939), (378, 1248626), (756, 624313)]