829804976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 2177860608

約数和(自身を除く): 1348055632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 197, 208, 263, 286, 308, 364, 394, 526, 572, 616, 728, 788, 1001, 1052, 1144, 1232, 1379, 1456, 1576, 1841, 2002, 2104, 2167, 2288, 2561, 2758, 2893, 3152, 3419, 3682, 4004, 4208, 4334, 5122, 5516, 5786, 6838, 7364, 8008, 8668, 10244, 11032, 11572, 13676, 14728, 15169, 16016, 17336, 17927, 20251, 20488, 22064, 23144, 23933, 27352, 28171, 29456, 30338, 34672, 35854, 37609, 40502, 40976, 46288, 47866, 51811, 54704, 56342, 60676, 71708, 75218, 81004, 95732, 103622, 112684, 121352, 143416, 150436, 162008, 191464, 197197, 207244, 225368, 242704, 263263, 286832, 300872, 324016, 362677, 382928, 394394, 414488, 450736, 526526, 569921, 601744, 673543, 725354, 788788, 828976, 1053052, 1139842, 1347086, 1450708, 1577576, 2106104, 2279684, 2694172, 2901416, 3155152, 3989447, 4212208, 4559368, 4714801, 5388344, 5802832, 7408973, 7978894, 9118736, 9429602, 10776688, 14817946, 15957788, 18859204, 29635892, 31915576, 37718408, 51862811, 59271784, 63831152, 75436816, 103725622, 118543568, 207451244, 414902488, 829804976]

約数ペア:

[(1, 829804976), (2, 414902488), (4, 207451244), (7, 118543568), (8, 103725622), (11, 75436816), (13, 63831152), (14, 59271784), (16, 51862811), (22, 37718408), (26, 31915576), (28, 29635892), (44, 18859204), (52, 15957788), (56, 14817946), (77, 10776688), (88, 9429602), (91, 9118736), (104, 7978894), (112, 7408973), (143, 5802832), (154, 5388344), (176, 4714801), (182, 4559368), (197, 4212208), (208, 3989447), (263, 3155152), (286, 2901416), (308, 2694172), (364, 2279684), (394, 2106104), (526, 1577576), (572, 1450708), (616, 1347086), (728, 1139842), (788, 1053052), (1001, 828976), (1052, 788788), (1144, 725354), (1232, 673543), (1379, 601744), (1456, 569921), (1576, 526526), (1841, 450736), (2002, 414488), (2104, 394394), (2167, 382928), (2288, 362677), (2561, 324016), (2758, 300872), (2893, 286832), (3152, 263263), (3419, 242704), (3682, 225368), (4004, 207244), (4208, 197197), (4334, 191464), (5122, 162008), (5516, 150436), (5786, 143416), (6838, 121352), (7364, 112684), (8008, 103622), (8668, 95732), (10244, 81004), (11032, 75218), (11572, 71708), (13676, 60676), (14728, 56342), (15169, 54704), (16016, 51811), (17336, 47866), (17927, 46288), (20251, 40976), (20488, 40502), (22064, 37609), (23144, 35854), (23933, 34672), (27352, 30338), (28171, 29456)]