670724834

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 1164850632

約数和(自身を除く): 494125798

約数列:

[1, 2, 13, 17, 26, 34, 113, 169, 221, 226, 338, 442, 1033, 1469, 1921, 2066, 2873, 2938, 3842, 5746, 13429, 17561, 19097, 24973, 26858, 35122, 38194, 49946, 116729, 174577, 228293, 233458, 324649, 349154, 456586, 649298, 1517477, 1984393, 2967809, 3034954, 3968786, 5935618, 19727201, 25797109, 39454402, 51594218, 335362417, 670724834]

約数ペア:

[(1, 670724834), (2, 335362417), (13, 51594218), (17, 39454402), (26, 25797109), (34, 19727201), (113, 5935618), (169, 3968786), (221, 3034954), (226, 2967809), (338, 1984393), (442, 1517477), (1033, 649298), (1469, 456586), (1921, 349154), (2066, 324649), (2873, 233458), (2938, 228293), (3842, 174577), (5746, 116729), (13429, 49946), (17561, 38194), (19097, 35122), (24973, 26858)]