224711314580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{169111}}^1$

素因数の和:169257

約数の個数: 72

約数和(自身を含む): 494916414720

約数和(自身を除く): 270205100140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 841, 1580, 1682, 2291, 3364, 4205, 4582, 8410, 9164, 11455, 16820, 22910, 45820, 66439, 132878, 169111, 265756, 332195, 338222, 664390, 676444, 845555, 1328780, 1691110, 3382220, 4904219, 9808438, 13359769, 19616876, 24521095, 26719538, 49042190, 53439076, 66798845, 98084380, 133597690, 142222351, 267195380, 284444702, 387433301, 568889404, 711111755, 774866602, 1422223510, 1549733204, 1937166505, 2844447020, 3874333010, 7748666020, 11235565729, 22471131458, 44942262916, 56177828645, 112355657290, 224711314580]

約数ペア:

[(1, 224711314580), (2, 112355657290), (4, 56177828645), (5, 44942262916), (10, 22471131458), (20, 11235565729), (29, 7748666020), (58, 3874333010), (79, 2844447020), (116, 1937166505), (145, 1549733204), (158, 1422223510), (290, 774866602), (316, 711111755), (395, 568889404), (580, 387433301), (790, 284444702), (841, 267195380), (1580, 142222351), (1682, 133597690), (2291, 98084380), (3364, 66798845), (4205, 53439076), (4582, 49042190), (8410, 26719538), (9164, 24521095), (11455, 19616876), (16820, 13359769), (22910, 9808438), (45820, 4904219), (66439, 3382220), (132878, 1691110), (169111, 1328780), (265756, 845555), (332195, 676444), (338222, 664390)]