7287456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 21385728

約数和(自身を除く): 14098272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 67, 88, 96, 103, 132, 134, 176, 201, 206, 264, 268, 309, 352, 402, 412, 528, 536, 618, 737, 804, 824, 1056, 1072, 1133, 1236, 1474, 1608, 1648, 2144, 2211, 2266, 2472, 2948, 3216, 3296, 3399, 4422, 4532, 4944, 5896, 6432, 6798, 6901, 8844, 9064, 9888, 11792, 13596, 13802, 17688, 18128, 20703, 23584, 27192, 27604, 35376, 36256, 41406, 54384, 55208, 70752, 75911, 82812, 108768, 110416, 151822, 165624, 220832, 227733, 303644, 331248, 455466, 607288, 662496, 910932, 1214576, 1821864, 2429152, 3643728, 7287456]

約数ペア:

[(1, 7287456), (2, 3643728), (3, 2429152), (4, 1821864), (6, 1214576), (8, 910932), (11, 662496), (12, 607288), (16, 455466), (22, 331248), (24, 303644), (32, 227733), (33, 220832), (44, 165624), (48, 151822), (66, 110416), (67, 108768), (88, 82812), (96, 75911), (103, 70752), (132, 55208), (134, 54384), (176, 41406), (201, 36256), (206, 35376), (264, 27604), (268, 27192), (309, 23584), (352, 20703), (402, 18128), (412, 17688), (528, 13802), (536, 13596), (618, 11792), (737, 9888), (804, 9064), (824, 8844), (1056, 6901), (1072, 6798), (1133, 6432), (1236, 5896), (1474, 4944), (1608, 4532), (1648, 4422), (2144, 3399), (2211, 3296), (2266, 3216), (2472, 2948)]