22169224

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 57542400

約数和(自身を除く): 35373176

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 29, 34, 44, 56, 58, 68, 73, 77, 88, 116, 119, 136, 146, 154, 187, 203, 232, 238, 292, 308, 319, 374, 406, 476, 493, 511, 584, 616, 638, 748, 803, 812, 952, 986, 1022, 1241, 1276, 1309, 1496, 1606, 1624, 1972, 2044, 2117, 2233, 2482, 2552, 2618, 3212, 3451, 3944, 4088, 4234, 4466, 4964, 5236, 5423, 5621, 6424, 6902, 8468, 8687, 8932, 9928, 10472, 10846, 11242, 13651, 13804, 14819, 16936, 17374, 17864, 21692, 22484, 23287, 27302, 27608, 29638, 34748, 35989, 37961, 43384, 44968, 46574, 54604, 59276, 69496, 71978, 75922, 93148, 95557, 109208, 118552, 143956, 151844, 163009, 186296, 191114, 251923, 287912, 303688, 326018, 382228, 395879, 503846, 652036, 764456, 791758, 1007692, 1304072, 1583516, 2015384, 2771153, 3167032, 5542306, 11084612, 22169224]

約数ペア:

[(1, 22169224), (2, 11084612), (4, 5542306), (7, 3167032), (8, 2771153), (11, 2015384), (14, 1583516), (17, 1304072), (22, 1007692), (28, 791758), (29, 764456), (34, 652036), (44, 503846), (56, 395879), (58, 382228), (68, 326018), (73, 303688), (77, 287912), (88, 251923), (116, 191114), (119, 186296), (136, 163009), (146, 151844), (154, 143956), (187, 118552), (203, 109208), (232, 95557), (238, 93148), (292, 75922), (308, 71978), (319, 69496), (374, 59276), (406, 54604), (476, 46574), (493, 44968), (511, 43384), (584, 37961), (616, 35989), (638, 34748), (748, 29638), (803, 27608), (812, 27302), (952, 23287), (986, 22484), (1022, 21692), (1241, 17864), (1276, 17374), (1309, 16936), (1496, 14819), (1606, 13804), (1624, 13651), (1972, 11242), (2044, 10846), (2117, 10472), (2233, 9928), (2482, 8932), (2552, 8687), (2618, 8468), (3212, 6902), (3451, 6424), (3944, 5621), (4088, 5423), (4234, 5236), (4466, 4964)]