636631344

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{22907}}^1$

素因数の和:23114

約数の個数: 60

約数和(自身を含む): 1790993256

約数和(自身を除く): 1154361912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6948, 9264, 13896, 22907, 27792, 45814, 68721, 91628, 137442, 183256, 206163, 274884, 366512, 412326, 549768, 824652, 1099536, 1649304, 3298608, 4421051, 8842102, 13263153, 17684204, 26526306, 35368408, 39789459, 53052612, 70736816, 79578918, 106105224, 159157836, 212210448, 318315672, 636631344]

約数ペア:

[(1, 636631344), (2, 318315672), (3, 212210448), (4, 159157836), (6, 106105224), (8, 79578918), (9, 70736816), (12, 53052612), (16, 39789459), (18, 35368408), (24, 26526306), (36, 17684204), (48, 13263153), (72, 8842102), (144, 4421051), (193, 3298608), (386, 1649304), (579, 1099536), (772, 824652), (1158, 549768), (1544, 412326), (1737, 366512), (2316, 274884), (3088, 206163), (3474, 183256), (4632, 137442), (6948, 91628), (9264, 68721), (13896, 45814), (22907, 27792)]