1633389968

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1777}}^1$

素因数の和:2104

約数の個数: 80

約数和(自身を含む): 3756842880

約数和(自身を除く): 2123452912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 283, 406, 464, 566, 812, 1132, 1624, 1777, 1981, 2264, 3248, 3554, 3962, 4528, 7108, 7924, 8207, 12439, 14216, 15848, 16414, 24878, 28432, 31696, 32828, 49756, 51533, 57449, 65656, 99512, 103066, 114898, 131312, 199024, 206132, 229796, 360731, 412264, 459592, 502891, 721462, 824528, 919184, 1005782, 1442924, 2011564, 2885848, 3520237, 4023128, 5771696, 7040474, 8046256, 14080948, 14583839, 28161896, 29167678, 56323792, 58335356, 102086873, 116670712, 204173746, 233341424, 408347492, 816694984, 1633389968]

約数ペア:

[(1, 1633389968), (2, 816694984), (4, 408347492), (7, 233341424), (8, 204173746), (14, 116670712), (16, 102086873), (28, 58335356), (29, 56323792), (56, 29167678), (58, 28161896), (112, 14583839), (116, 14080948), (203, 8046256), (232, 7040474), (283, 5771696), (406, 4023128), (464, 3520237), (566, 2885848), (812, 2011564), (1132, 1442924), (1624, 1005782), (1777, 919184), (1981, 824528), (2264, 721462), (3248, 502891), (3554, 459592), (3962, 412264), (4528, 360731), (7108, 229796), (7924, 206132), (8207, 199024), (12439, 131312), (14216, 114898), (15848, 103066), (16414, 99512), (24878, 65656), (28432, 57449), (31696, 51533), (32828, 49756)]