38842000048

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3461}}^1$

素因数の和:3603

約数の個数: 120

約数和(自身を含む): 83414951280

約数和(自身を除く): 44572951232

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 67, 76, 116, 134, 152, 232, 268, 304, 361, 464, 536, 551, 722, 1072, 1102, 1273, 1444, 1943, 2204, 2546, 2888, 3461, 3886, 4408, 5092, 5776, 6922, 7772, 8816, 10184, 10469, 13844, 15544, 20368, 20938, 24187, 27688, 31088, 36917, 41876, 48374, 55376, 65759, 73834, 83752, 96748, 100369, 131518, 147668, 167504, 193496, 200738, 231887, 263036, 295336, 386992, 401476, 463774, 526072, 590672, 701423, 802952, 927548, 1052144, 1249421, 1402846, 1605904, 1855096, 1907011, 2498842, 2805692, 3710192, 3814022, 4405853, 4997684, 5611384, 6724723, 7628044, 8811706, 9995368, 11222768, 13449446, 15256088, 17623412, 19990736, 26898892, 30512176, 35246824, 36233209, 53797784, 70493648, 72466418, 83711207, 107595568, 127769737, 144932836, 167422414, 255539474, 289865672, 334844828, 511078948, 579731344, 669689656, 1022157896, 1339379312, 2044315792, 2427625003, 4855250006, 9710500012, 19421000024, 38842000048]

約数ペア:

[(1, 38842000048), (2, 19421000024), (4, 9710500012), (8, 4855250006), (16, 2427625003), (19, 2044315792), (29, 1339379312), (38, 1022157896), (58, 669689656), (67, 579731344), (76, 511078948), (116, 334844828), (134, 289865672), (152, 255539474), (232, 167422414), (268, 144932836), (304, 127769737), (361, 107595568), (464, 83711207), (536, 72466418), (551, 70493648), (722, 53797784), (1072, 36233209), (1102, 35246824), (1273, 30512176), (1444, 26898892), (1943, 19990736), (2204, 17623412), (2546, 15256088), (2888, 13449446), (3461, 11222768), (3886, 9995368), (4408, 8811706), (5092, 7628044), (5776, 6724723), (6922, 5611384), (7772, 4997684), (8816, 4405853), (10184, 3814022), (10469, 3710192), (13844, 2805692), (15544, 2498842), (20368, 1907011), (20938, 1855096), (24187, 1605904), (27688, 1402846), (31088, 1249421), (36917, 1052144), (41876, 927548), (48374, 802952), (55376, 701423), (65759, 590672), (73834, 526072), (83752, 463774), (96748, 401476), (100369, 386992), (131518, 295336), (147668, 263036), (167504, 231887), (193496, 200738)]