378889504

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{28669}}^1$

素因数の和:28745

約数の個数: 48

約数和(自身を含む): 866980800

約数和(自身を除く): 488091296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 6608, 13216, 28669, 57338, 114676, 200683, 229352, 401366, 458704, 802732, 917408, 1605464, 1691471, 3210928, 3382942, 6421856, 6765884, 11840297, 13531768, 23680594, 27063536, 47361188, 54127072, 94722376, 189444752, 378889504]

約数ペア:

[(1, 378889504), (2, 189444752), (4, 94722376), (7, 54127072), (8, 47361188), (14, 27063536), (16, 23680594), (28, 13531768), (32, 11840297), (56, 6765884), (59, 6421856), (112, 3382942), (118, 3210928), (224, 1691471), (236, 1605464), (413, 917408), (472, 802732), (826, 458704), (944, 401366), (1652, 229352), (1888, 200683), (3304, 114676), (6608, 57338), (13216, 28669)]