9276520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 23587200

約数和(自身を除く): 14310680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 727, 1160, 1276, 1454, 1595, 2552, 2908, 3190, 3635, 5816, 6380, 7270, 7997, 12760, 14540, 15994, 21083, 29080, 31988, 39985, 42166, 63976, 79970, 84332, 105415, 159940, 168664, 210830, 231913, 319880, 421660, 463826, 843320, 927652, 1159565, 1855304, 2319130, 4638260, 9276520]

約数ペア:

[(1, 9276520), (2, 4638260), (4, 2319130), (5, 1855304), (8, 1159565), (10, 927652), (11, 843320), (20, 463826), (22, 421660), (29, 319880), (40, 231913), (44, 210830), (55, 168664), (58, 159940), (88, 105415), (110, 84332), (116, 79970), (145, 63976), (220, 42166), (232, 39985), (290, 31988), (319, 29080), (440, 21083), (580, 15994), (638, 14540), (727, 12760), (1160, 7997), (1276, 7270), (1454, 6380), (1595, 5816), (2552, 3635), (2908, 3190)]