13759970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 31021056

約数和(自身を除く): 17261086

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 373, 434, 527, 595, 746, 1054, 1085, 1190, 1865, 2170, 2611, 2635, 3689, 3730, 5222, 5270, 6341, 7378, 11563, 12682, 13055, 18445, 23126, 26110, 31705, 36890, 44387, 57815, 63410, 80941, 88774, 115630, 161882, 196571, 221935, 393142, 404705, 443870, 809410, 982855, 1375997, 1965710, 2751994, 6879985, 13759970]

約数ペア:

[(1, 13759970), (2, 6879985), (5, 2751994), (7, 1965710), (10, 1375997), (14, 982855), (17, 809410), (31, 443870), (34, 404705), (35, 393142), (62, 221935), (70, 196571), (85, 161882), (119, 115630), (155, 88774), (170, 80941), (217, 63410), (238, 57815), (310, 44387), (373, 36890), (434, 31705), (527, 26110), (595, 23126), (746, 18445), (1054, 13055), (1085, 12682), (1190, 11563), (1865, 7378), (2170, 6341), (2611, 5270), (2635, 5222), (3689, 3730)]