124760888

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 275996160

約数和(自身を除く): 151235272

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 197, 263, 301, 344, 394, 526, 602, 788, 1052, 1204, 1379, 1576, 1841, 2104, 2408, 2758, 3682, 5516, 7364, 8471, 11032, 11309, 14728, 16942, 22618, 33884, 45236, 51811, 59297, 67768, 79163, 90472, 103622, 118594, 158326, 207244, 237188, 316652, 362677, 414488, 474376, 633304, 725354, 1450708, 2227873, 2901416, 4455746, 8911492, 15595111, 17822984, 31190222, 62380444, 124760888]

約数ペア:

[(1, 124760888), (2, 62380444), (4, 31190222), (7, 17822984), (8, 15595111), (14, 8911492), (28, 4455746), (43, 2901416), (56, 2227873), (86, 1450708), (172, 725354), (197, 633304), (263, 474376), (301, 414488), (344, 362677), (394, 316652), (526, 237188), (602, 207244), (788, 158326), (1052, 118594), (1204, 103622), (1379, 90472), (1576, 79163), (1841, 67768), (2104, 59297), (2408, 51811), (2758, 45236), (3682, 33884), (5516, 22618), (7364, 16942), (8471, 14728), (11032, 11309)]