1013246416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 2559836160

約数和(自身を除く): 1546589744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 79, 91, 92, 104, 112, 158, 161, 182, 184, 208, 299, 316, 322, 364, 368, 383, 553, 598, 632, 644, 728, 766, 1027, 1106, 1196, 1264, 1288, 1456, 1532, 1817, 2054, 2093, 2212, 2392, 2576, 2681, 3064, 3634, 4108, 4186, 4424, 4784, 4979, 5362, 6128, 7189, 7268, 8216, 8372, 8809, 8848, 9958, 10724, 12719, 14378, 14536, 16432, 16744, 17618, 19916, 21448, 23621, 25438, 28756, 29072, 30257, 33488, 34853, 35236, 39832, 42896, 47242, 50876, 57512, 60514, 61663, 69706, 70472, 79664, 94484, 101752, 114517, 115024, 121028, 123326, 139412, 140944, 165347, 188968, 203504, 211799, 229034, 242056, 246652, 278824, 330694, 377936, 393341, 423598, 458068, 484112, 493304, 557648, 661388, 695911, 786682, 801619, 847196, 916136, 986608, 1322776, 1391822, 1573364, 1603238, 1694392, 1832272, 2645552, 2753387, 2783644, 3146728, 3206476, 3388784, 4871377, 5506774, 5567288, 6293456, 6412952, 9046843, 9742754, 11013548, 11134576, 12825904, 18093686, 19485508, 22027096, 36187372, 38971016, 44054192, 63327901, 72374744, 77942032, 126655802, 144749488, 253311604, 506623208, 1013246416]

約数ペア:

[(1, 1013246416), (2, 506623208), (4, 253311604), (7, 144749488), (8, 126655802), (13, 77942032), (14, 72374744), (16, 63327901), (23, 44054192), (26, 38971016), (28, 36187372), (46, 22027096), (52, 19485508), (56, 18093686), (79, 12825904), (91, 11134576), (92, 11013548), (104, 9742754), (112, 9046843), (158, 6412952), (161, 6293456), (182, 5567288), (184, 5506774), (208, 4871377), (299, 3388784), (316, 3206476), (322, 3146728), (364, 2783644), (368, 2753387), (383, 2645552), (553, 1832272), (598, 1694392), (632, 1603238), (644, 1573364), (728, 1391822), (766, 1322776), (1027, 986608), (1106, 916136), (1196, 847196), (1264, 801619), (1288, 786682), (1456, 695911), (1532, 661388), (1817, 557648), (2054, 493304), (2093, 484112), (2212, 458068), (2392, 423598), (2576, 393341), (2681, 377936), (3064, 330694), (3634, 278824), (4108, 246652), (4186, 242056), (4424, 229034), (4784, 211799), (4979, 203504), (5362, 188968), (6128, 165347), (7189, 140944), (7268, 139412), (8216, 123326), (8372, 121028), (8809, 115024), (8848, 114517), (9958, 101752), (10724, 94484), (12719, 79664), (14378, 70472), (14536, 69706), (16432, 61663), (16744, 60514), (17618, 57512), (19916, 50876), (21448, 47242), (23621, 42896), (25438, 39832), (28756, 35236), (29072, 34853), (30257, 33488)]