26296160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 69092352

約数和(自身を除く): 42796192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 67, 80, 88, 110, 134, 160, 176, 220, 223, 268, 335, 352, 440, 446, 536, 670, 737, 880, 892, 1072, 1115, 1340, 1474, 1760, 1784, 2144, 2230, 2453, 2680, 2948, 3568, 3685, 4460, 4906, 5360, 5896, 7136, 7370, 8920, 9812, 10720, 11792, 12265, 14740, 14941, 17840, 19624, 23584, 24530, 29480, 29882, 35680, 39248, 49060, 58960, 59764, 74705, 78496, 98120, 117920, 119528, 149410, 164351, 196240, 239056, 298820, 328702, 392480, 478112, 597640, 657404, 821755, 1195280, 1314808, 1643510, 2390560, 2629616, 3287020, 5259232, 6574040, 13148080, 26296160]

約数ペア:

[(1, 26296160), (2, 13148080), (4, 6574040), (5, 5259232), (8, 3287020), (10, 2629616), (11, 2390560), (16, 1643510), (20, 1314808), (22, 1195280), (32, 821755), (40, 657404), (44, 597640), (55, 478112), (67, 392480), (80, 328702), (88, 298820), (110, 239056), (134, 196240), (160, 164351), (176, 149410), (220, 119528), (223, 117920), (268, 98120), (335, 78496), (352, 74705), (440, 59764), (446, 58960), (536, 49060), (670, 39248), (737, 35680), (880, 29882), (892, 29480), (1072, 24530), (1115, 23584), (1340, 19624), (1474, 17840), (1760, 14941), (1784, 14740), (2144, 12265), (2230, 11792), (2453, 10720), (2680, 9812), (2948, 8920), (3568, 7370), (3685, 7136), (4460, 5896), (4906, 5360)]