252550872

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 825726720

約数和(自身を除く): 573175848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 243, 252, 268, 277, 324, 378, 402, 469, 486, 504, 536, 554, 567, 603, 648, 756, 804, 831, 938, 972, 1108, 1134, 1206, 1407, 1512, 1608, 1662, 1701, 1809, 1876, 1939, 1944, 2216, 2268, 2412, 2493, 2814, 3324, 3402, 3618, 3752, 3878, 4221, 4536, 4824, 4986, 5427, 5628, 5817, 6648, 6804, 7236, 7479, 7756, 8442, 9972, 10854, 11256, 11634, 12663, 13608, 14472, 14958, 15512, 16281, 16884, 17451, 18559, 19944, 21708, 22437, 23268, 25326, 29916, 32562, 33768, 34902, 37118, 37989, 43416, 44874, 46536, 50652, 52353, 55677, 59832, 65124, 67311, 69804, 74236, 75978, 89748, 101304, 104706, 111354, 113967, 129913, 130248, 134622, 139608, 148472, 151956, 157059, 167031, 179496, 209412, 222708, 227934, 259826, 269244, 303912, 314118, 334062, 389739, 418824, 445416, 455868, 471177, 501093, 519652, 538488, 628236, 668124, 779478, 911736, 942354, 1002186, 1039304, 1169217, 1256472, 1336248, 1503279, 1558956, 1884708, 2004372, 2338434, 3006558, 3117912, 3507651, 3769416, 4008744, 4509837, 4676868, 6013116, 7015302, 9019674, 9353736, 10522953, 12026232, 14030604, 18039348, 21045906, 28061208, 31568859, 36078696, 42091812, 63137718, 84183624, 126275436, 252550872]

約数ペア:

[(1, 252550872), (2, 126275436), (3, 84183624), (4, 63137718), (6, 42091812), (7, 36078696), (8, 31568859), (9, 28061208), (12, 21045906), (14, 18039348), (18, 14030604), (21, 12026232), (24, 10522953), (27, 9353736), (28, 9019674), (36, 7015302), (42, 6013116), (54, 4676868), (56, 4509837), (63, 4008744), (67, 3769416), (72, 3507651), (81, 3117912), (84, 3006558), (108, 2338434), (126, 2004372), (134, 1884708), (162, 1558956), (168, 1503279), (189, 1336248), (201, 1256472), (216, 1169217), (243, 1039304), (252, 1002186), (268, 942354), (277, 911736), (324, 779478), (378, 668124), (402, 628236), (469, 538488), (486, 519652), (504, 501093), (536, 471177), (554, 455868), (567, 445416), (603, 418824), (648, 389739), (756, 334062), (804, 314118), (831, 303912), (938, 269244), (972, 259826), (1108, 227934), (1134, 222708), (1206, 209412), (1407, 179496), (1512, 167031), (1608, 157059), (1662, 151956), (1701, 148472), (1809, 139608), (1876, 134622), (1939, 130248), (1944, 129913), (2216, 113967), (2268, 111354), (2412, 104706), (2493, 101304), (2814, 89748), (3324, 75978), (3402, 74236), (3618, 69804), (3752, 67311), (3878, 65124), (4221, 59832), (4536, 55677), (4824, 52353), (4986, 50652), (5427, 46536), (5628, 44874), (5817, 43416), (6648, 37989), (6804, 37118), (7236, 34902), (7479, 33768), (7756, 32562), (8442, 29916), (9972, 25326), (10854, 23268), (11256, 22437), (11634, 21708), (12663, 19944), (13608, 18559), (14472, 17451), (14958, 16884), (15512, 16281)]