2699366912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15461}}^1$

素因数の和:15521

約数の個数: 80

約数和(自身を含む): 6073968384

約数和(自身を除く): 3374601472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 5632, 7936, 10912, 15461, 15872, 21824, 30922, 43648, 61844, 87296, 123688, 170071, 174592, 247376, 340142, 479291, 494752, 680284, 958582, 989504, 1360568, 1917164, 1979008, 2721136, 3834328, 3958016, 5272201, 5442272, 7668656, 7916032, 10544402, 10884544, 15337312, 21088804, 21769088, 30674624, 42177608, 43538176, 61349248, 84355216, 87076352, 122698496, 168710432, 245396992, 337420864, 674841728, 1349683456, 2699366912]

約数ペア:

[(1, 2699366912), (2, 1349683456), (4, 674841728), (8, 337420864), (11, 245396992), (16, 168710432), (22, 122698496), (31, 87076352), (32, 84355216), (44, 61349248), (62, 43538176), (64, 42177608), (88, 30674624), (124, 21769088), (128, 21088804), (176, 15337312), (248, 10884544), (256, 10544402), (341, 7916032), (352, 7668656), (496, 5442272), (512, 5272201), (682, 3958016), (704, 3834328), (992, 2721136), (1364, 1979008), (1408, 1917164), (1984, 1360568), (2728, 989504), (2816, 958582), (3968, 680284), (5456, 494752), (5632, 479291), (7936, 340142), (10912, 247376), (15461, 174592), (15872, 170071), (21824, 123688), (30922, 87296), (43648, 61844)]