11540144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 160

約数和(自身を含む): 32140800

約数和(自身を除く): 20600656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 28, 29, 34, 38, 44, 56, 58, 68, 76, 77, 88, 112, 116, 119, 133, 136, 152, 154, 176, 187, 203, 209, 232, 238, 266, 272, 304, 308, 319, 323, 374, 406, 418, 464, 476, 493, 532, 551, 616, 638, 646, 748, 812, 836, 952, 986, 1064, 1102, 1232, 1276, 1292, 1309, 1463, 1496, 1624, 1672, 1904, 1972, 2128, 2204, 2233, 2261, 2552, 2584, 2618, 2926, 2992, 3248, 3344, 3451, 3553, 3857, 3944, 4408, 4466, 4522, 5104, 5168, 5236, 5423, 5852, 6061, 6902, 7106, 7714, 7888, 8816, 8932, 9044, 9367, 10472, 10846, 11704, 12122, 13804, 14212, 15428, 17864, 18088, 18734, 20944, 21692, 23408, 24244, 24871, 27608, 28424, 30856, 35728, 36176, 37468, 37961, 42427, 43384, 48488, 49742, 55216, 56848, 61712, 65569, 74936, 75922, 84854, 86768, 96976, 99484, 103037, 131138, 149872, 151844, 169708, 198968, 206074, 262276, 303688, 339416, 397936, 412148, 524552, 607376, 678832, 721259, 824296, 1049104, 1442518, 1648592, 2885036, 5770072, 11540144]

約数ペア:

[(1, 11540144), (2, 5770072), (4, 2885036), (7, 1648592), (8, 1442518), (11, 1049104), (14, 824296), (16, 721259), (17, 678832), (19, 607376), (22, 524552), (28, 412148), (29, 397936), (34, 339416), (38, 303688), (44, 262276), (56, 206074), (58, 198968), (68, 169708), (76, 151844), (77, 149872), (88, 131138), (112, 103037), (116, 99484), (119, 96976), (133, 86768), (136, 84854), (152, 75922), (154, 74936), (176, 65569), (187, 61712), (203, 56848), (209, 55216), (232, 49742), (238, 48488), (266, 43384), (272, 42427), (304, 37961), (308, 37468), (319, 36176), (323, 35728), (374, 30856), (406, 28424), (418, 27608), (464, 24871), (476, 24244), (493, 23408), (532, 21692), (551, 20944), (616, 18734), (638, 18088), (646, 17864), (748, 15428), (812, 14212), (836, 13804), (952, 12122), (986, 11704), (1064, 10846), (1102, 10472), (1232, 9367), (1276, 9044), (1292, 8932), (1309, 8816), (1463, 7888), (1496, 7714), (1624, 7106), (1672, 6902), (1904, 6061), (1972, 5852), (2128, 5423), (2204, 5236), (2233, 5168), (2261, 5104), (2552, 4522), (2584, 4466), (2618, 4408), (2926, 3944), (2992, 3857), (3248, 3553), (3344, 3451)]