517890828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 1586816000

約数和(自身を除く): 1068925172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 109, 114, 133, 156, 182, 218, 228, 229, 247, 266, 273, 327, 364, 399, 436, 458, 494, 532, 546, 654, 687, 741, 763, 798, 916, 988, 1092, 1308, 1374, 1417, 1482, 1526, 1596, 1603, 1729, 2071, 2289, 2748, 2834, 2964, 2977, 3052, 3206, 3458, 4142, 4251, 4351, 4578, 4809, 5187, 5668, 5954, 6213, 6412, 6916, 8284, 8502, 8702, 8931, 9156, 9618, 9919, 10374, 11908, 12426, 13053, 14497, 17004, 17404, 17862, 19236, 19838, 20748, 20839, 24852, 24961, 26106, 26923, 28994, 29757, 30457, 35724, 39676, 41678, 43491, 49922, 52212, 53846, 56563, 57988, 59514, 60914, 62517, 74883, 80769, 83356, 86982, 91371, 99844, 107692, 113126, 119028, 121828, 125034, 149766, 161538, 169689, 173964, 174727, 182742, 188461, 226252, 250068, 299532, 323076, 324493, 339378, 349454, 365484, 376922, 395941, 474259, 524181, 565383, 648986, 678756, 698908, 753844, 791882, 948518, 973479, 1048362, 1130766, 1187823, 1297972, 1422777, 1583764, 1897036, 1946958, 2096724, 2261532, 2271451, 2375646, 2845554, 3319813, 3893916, 4542902, 4751292, 5691108, 6165367, 6639626, 6814353, 9085804, 9959439, 12330734, 13279252, 13628706, 18496101, 19918878, 24661468, 27257412, 36992202, 39837756, 43157569, 73984404, 86315138, 129472707, 172630276, 258945414, 517890828]

約数ペア:

[(1, 517890828), (2, 258945414), (3, 172630276), (4, 129472707), (6, 86315138), (7, 73984404), (12, 43157569), (13, 39837756), (14, 36992202), (19, 27257412), (21, 24661468), (26, 19918878), (28, 18496101), (38, 13628706), (39, 13279252), (42, 12330734), (52, 9959439), (57, 9085804), (76, 6814353), (78, 6639626), (84, 6165367), (91, 5691108), (109, 4751292), (114, 4542902), (133, 3893916), (156, 3319813), (182, 2845554), (218, 2375646), (228, 2271451), (229, 2261532), (247, 2096724), (266, 1946958), (273, 1897036), (327, 1583764), (364, 1422777), (399, 1297972), (436, 1187823), (458, 1130766), (494, 1048362), (532, 973479), (546, 948518), (654, 791882), (687, 753844), (741, 698908), (763, 678756), (798, 648986), (916, 565383), (988, 524181), (1092, 474259), (1308, 395941), (1374, 376922), (1417, 365484), (1482, 349454), (1526, 339378), (1596, 324493), (1603, 323076), (1729, 299532), (2071, 250068), (2289, 226252), (2748, 188461), (2834, 182742), (2964, 174727), (2977, 173964), (3052, 169689), (3206, 161538), (3458, 149766), (4142, 125034), (4251, 121828), (4351, 119028), (4578, 113126), (4809, 107692), (5187, 99844), (5668, 91371), (5954, 86982), (6213, 83356), (6412, 80769), (6916, 74883), (8284, 62517), (8502, 60914), (8702, 59514), (8931, 57988), (9156, 56563), (9618, 53846), (9919, 52212), (10374, 49922), (11908, 43491), (12426, 41678), (13053, 39676), (14497, 35724), (17004, 30457), (17404, 29757), (17862, 28994), (19236, 26923), (19838, 26106), (20748, 24961), (20839, 24852)]