242585016

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{751}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 623377920

約数和(自身を除く): 380792904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 313, 344, 516, 626, 751, 939, 1032, 1252, 1502, 1878, 2253, 2504, 3004, 3756, 4506, 6008, 7512, 9012, 13459, 18024, 26918, 32293, 40377, 53836, 64586, 80754, 96879, 107672, 129172, 161508, 193758, 235063, 258344, 323016, 387516, 470126, 705189, 775032, 940252, 1410378, 1880504, 2820756, 5641512, 10107709, 20215418, 30323127, 40430836, 60646254, 80861672, 121292508, 242585016]

約数ペア:

[(1, 242585016), (2, 121292508), (3, 80861672), (4, 60646254), (6, 40430836), (8, 30323127), (12, 20215418), (24, 10107709), (43, 5641512), (86, 2820756), (129, 1880504), (172, 1410378), (258, 940252), (313, 775032), (344, 705189), (516, 470126), (626, 387516), (751, 323016), (939, 258344), (1032, 235063), (1252, 193758), (1502, 161508), (1878, 129172), (2253, 107672), (2504, 96879), (3004, 80754), (3756, 64586), (4506, 53836), (6008, 40377), (7512, 32293), (9012, 26918), (13459, 18024)]