19002192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 59460480

約数和(自身を除く): 40458288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 29, 33, 34, 44, 48, 51, 58, 66, 68, 73, 87, 88, 102, 116, 132, 136, 146, 174, 176, 187, 204, 219, 232, 264, 272, 292, 319, 348, 374, 408, 438, 464, 493, 528, 561, 584, 638, 696, 748, 803, 816, 876, 957, 986, 1122, 1168, 1241, 1276, 1392, 1479, 1496, 1606, 1752, 1914, 1972, 2117, 2244, 2409, 2482, 2552, 2958, 2992, 3212, 3504, 3723, 3828, 3944, 4234, 4488, 4818, 4964, 5104, 5423, 5916, 6351, 6424, 7446, 7656, 7888, 8468, 8976, 9636, 9928, 10846, 11832, 12702, 12848, 13651, 14892, 15312, 16269, 16936, 19272, 19856, 21692, 23287, 23664, 25404, 27302, 29784, 32538, 33872, 35989, 38544, 40953, 43384, 46574, 50808, 54604, 59568, 65076, 69861, 71978, 81906, 86768, 93148, 101616, 107967, 109208, 130152, 139722, 143956, 163812, 186296, 215934, 218416, 260304, 279444, 287912, 327624, 372592, 395879, 431868, 558888, 575824, 655248, 791758, 863736, 1117776, 1187637, 1583516, 1727472, 2375274, 3167032, 4750548, 6334064, 9501096, 19002192]

約数ペア:

[(1, 19002192), (2, 9501096), (3, 6334064), (4, 4750548), (6, 3167032), (8, 2375274), (11, 1727472), (12, 1583516), (16, 1187637), (17, 1117776), (22, 863736), (24, 791758), (29, 655248), (33, 575824), (34, 558888), (44, 431868), (48, 395879), (51, 372592), (58, 327624), (66, 287912), (68, 279444), (73, 260304), (87, 218416), (88, 215934), (102, 186296), (116, 163812), (132, 143956), (136, 139722), (146, 130152), (174, 109208), (176, 107967), (187, 101616), (204, 93148), (219, 86768), (232, 81906), (264, 71978), (272, 69861), (292, 65076), (319, 59568), (348, 54604), (374, 50808), (408, 46574), (438, 43384), (464, 40953), (493, 38544), (528, 35989), (561, 33872), (584, 32538), (638, 29784), (696, 27302), (748, 25404), (803, 23664), (816, 23287), (876, 21692), (957, 19856), (986, 19272), (1122, 16936), (1168, 16269), (1241, 15312), (1276, 14892), (1392, 13651), (1479, 12848), (1496, 12702), (1606, 11832), (1752, 10846), (1914, 9928), (1972, 9636), (2117, 8976), (2244, 8468), (2409, 7888), (2482, 7656), (2552, 7446), (2958, 6424), (2992, 6351), (3212, 5916), (3504, 5423), (3723, 5104), (3828, 4964), (3944, 4818), (4234, 4488)]