464402764

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3118

約数の個数: 48

約数和(自身を含む): 954132480

約数和(自身を除く): 489729716

約数列:

[1, 2, 4, 7, 14, 28, 71, 79, 142, 158, 284, 316, 497, 553, 994, 1106, 1988, 2212, 2957, 5609, 5914, 11218, 11828, 20699, 22436, 39263, 41398, 78526, 82796, 157052, 209947, 233603, 419894, 467206, 839788, 934412, 1469629, 1635221, 2939258, 3270442, 5878516, 6540884, 16585813, 33171626, 66343252, 116100691, 232201382, 464402764]

約数ペア:

[(1, 464402764), (2, 232201382), (4, 116100691), (7, 66343252), (14, 33171626), (28, 16585813), (71, 6540884), (79, 5878516), (142, 3270442), (158, 2939258), (284, 1635221), (316, 1469629), (497, 934412), (553, 839788), (994, 467206), (1106, 419894), (1988, 233603), (2212, 209947), (2957, 157052), (5609, 82796), (5914, 78526), (11218, 41398), (11828, 39263), (20699, 22436)]