1236261152

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5743}}^1$

素因数の和:5822

約数の個数: 72

約数和(自身を含む): 2874711168

約数和(自身を除く): 1638450016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 961, 992, 1736, 1922, 3472, 3844, 5743, 6727, 6944, 7688, 11486, 13454, 15376, 22972, 26908, 30752, 40201, 45944, 53816, 80402, 91888, 107632, 160804, 178033, 183776, 215264, 321608, 356066, 643216, 712132, 1246231, 1286432, 1424264, 2492462, 2848528, 4984924, 5519023, 5697056, 9969848, 11038046, 19939696, 22076092, 38633161, 39879392, 44152184, 77266322, 88304368, 154532644, 176608736, 309065288, 618130576, 1236261152]

約数ペア:

[(1, 1236261152), (2, 618130576), (4, 309065288), (7, 176608736), (8, 154532644), (14, 88304368), (16, 77266322), (28, 44152184), (31, 39879392), (32, 38633161), (56, 22076092), (62, 19939696), (112, 11038046), (124, 9969848), (217, 5697056), (224, 5519023), (248, 4984924), (434, 2848528), (496, 2492462), (868, 1424264), (961, 1286432), (992, 1246231), (1736, 712132), (1922, 643216), (3472, 356066), (3844, 321608), (5743, 215264), (6727, 183776), (6944, 178033), (7688, 160804), (11486, 107632), (13454, 91888), (15376, 80402), (22972, 53816), (26908, 45944), (30752, 40201)]