1738635052

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42443}}^1$

素因数の和:42491

約数の個数: 72

約数和(自身を含む): 4064437440

約数和(自身を除く): 2325802388

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1862, 2156, 2926, 3724, 5852, 10241, 20482, 40964, 42443, 84886, 169772, 297101, 466873, 594202, 806417, 933746, 1188404, 1612834, 1867492, 2079707, 3225668, 3268111, 4159414, 5644919, 6536222, 8318828, 8870587, 11289838, 13072444, 17741174, 22579676, 22876777, 35482348, 39514433, 45753554, 62094109, 79028866, 91507108, 124188218, 158057732, 248376436, 434658763, 869317526, 1738635052]

約数ペア:

[(1, 1738635052), (2, 869317526), (4, 434658763), (7, 248376436), (11, 158057732), (14, 124188218), (19, 91507108), (22, 79028866), (28, 62094109), (38, 45753554), (44, 39514433), (49, 35482348), (76, 22876777), (77, 22579676), (98, 17741174), (133, 13072444), (154, 11289838), (196, 8870587), (209, 8318828), (266, 6536222), (308, 5644919), (418, 4159414), (532, 3268111), (539, 3225668), (836, 2079707), (931, 1867492), (1078, 1612834), (1463, 1188404), (1862, 933746), (2156, 806417), (2926, 594202), (3724, 466873), (5852, 297101), (10241, 169772), (20482, 84886), (40964, 42443)]