37946260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1259}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 87635520

約数和(自身を除く): 49689260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1259, 1370, 1507, 2518, 2740, 3014, 5036, 6028, 6295, 7535, 12590, 13849, 15070, 25180, 27698, 30140, 55396, 69245, 138490, 172483, 276980, 344966, 689932, 862415, 1724830, 1897313, 3449660, 3794626, 7589252, 9486565, 18973130, 37946260]

約数ペア:

[(1, 37946260), (2, 18973130), (4, 9486565), (5, 7589252), (10, 3794626), (11, 3449660), (20, 1897313), (22, 1724830), (44, 862415), (55, 689932), (110, 344966), (137, 276980), (220, 172483), (274, 138490), (548, 69245), (685, 55396), (1259, 30140), (1370, 27698), (1507, 25180), (2518, 15070), (2740, 13849), (3014, 12590), (5036, 7535), (6028, 6295)]