2256501888

素因数分解:

$2^7\times 3^5\times {\mathrm{72547}}^1$

素因数の和:72576

約数の個数: 96

約数和(自身を含む): 6733905360

約数和(自身を除く): 4477403472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 72547, 145094, 217641, 290188, 435282, 580376, 652923, 870564, 1160752, 1305846, 1741128, 1958769, 2321504, 2611692, 3482256, 3917538, 4643008, 5223384, 5876307, 6964512, 7835076, 9286016, 10446768, 11752614, 13929024, 15670152, 17628921, 20893536, 23505228, 27858048, 31340304, 35257842, 41787072, 47010456, 62680608, 70515684, 83574144, 94020912, 125361216, 141031368, 188041824, 250722432, 282062736, 376083648, 564125472, 752167296, 1128250944, 2256501888]

約数ペア:

[(1, 2256501888), (2, 1128250944), (3, 752167296), (4, 564125472), (6, 376083648), (8, 282062736), (9, 250722432), (12, 188041824), (16, 141031368), (18, 125361216), (24, 94020912), (27, 83574144), (32, 70515684), (36, 62680608), (48, 47010456), (54, 41787072), (64, 35257842), (72, 31340304), (81, 27858048), (96, 23505228), (108, 20893536), (128, 17628921), (144, 15670152), (162, 13929024), (192, 11752614), (216, 10446768), (243, 9286016), (288, 7835076), (324, 6964512), (384, 5876307), (432, 5223384), (486, 4643008), (576, 3917538), (648, 3482256), (864, 2611692), (972, 2321504), (1152, 1958769), (1296, 1741128), (1728, 1305846), (1944, 1160752), (2592, 870564), (3456, 652923), (3888, 580376), (5184, 435282), (7776, 290188), (10368, 217641), (15552, 145094), (31104, 72547)]