981384768

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2$

素因数の和:199

約数の個数: 336

約数和(自身を含む): 3596396160

約数和(自身を除く): 2615011392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 79, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 158, 168, 182, 189, 192, 208, 216, 224, 234, 237, 252, 273, 288, 312, 316, 336, 351, 364, 378, 416, 432, 448, 468, 474, 504, 546, 553, 576, 624, 632, 672, 702, 711, 728, 756, 819, 832, 864, 936, 948, 1008, 1027, 1092, 1106, 1248, 1264, 1344, 1404, 1422, 1456, 1512, 1638, 1659, 1728, 1872, 1896, 2016, 2054, 2133, 2184, 2212, 2457, 2496, 2528, 2808, 2844, 2912, 3024, 3081, 3276, 3318, 3744, 3792, 4032, 4108, 4266, 4368, 4424, 4914, 4977, 5056, 5616, 5688, 5824, 6048, 6162, 6241, 6552, 6636, 7189, 7488, 7584, 8216, 8532, 8736, 8848, 9243, 9828, 9954, 11232, 11376, 12096, 12324, 12482, 13104, 13272, 14378, 14931, 15168, 16432, 17064, 17472, 17696, 18486, 18723, 19656, 19908, 21567, 22464, 22752, 24648, 24964, 26208, 26544, 27729, 28756, 29862, 32864, 34128, 35392, 36972, 37446, 39312, 39816, 43134, 43687, 45504, 49296, 49928, 52416, 53088, 55458, 56169, 57512, 59724, 64701, 65728, 68256, 73944, 74892, 78624, 79632, 81133, 86268, 87374, 98592, 99856, 106176, 110916, 112338, 115024, 119448, 129402, 131061, 136512, 147888, 149784, 157248, 159264, 162266, 168507, 172536, 174748, 194103, 197184, 199712, 221832, 224676, 230048, 238896, 243399, 258804, 262122, 295776, 299568, 318528, 324532, 337014, 345072, 349496, 388206, 393183, 399424, 443664, 449352, 460096, 477792, 486798, 517608, 524244, 567931, 591552, 599136, 649064, 674028, 690144, 698992, 730197, 776412, 786366, 887328, 898704, 955584, 973596, 1035216, 1048488, 1135862, 1179549, 1198272, 1298128, 1348056, 1380288, 1397984, 1460394, 1552824, 1572732, 1703793, 1774656, 1797408, 1947192, 2070432, 2096976, 2190591, 2271724, 2359098, 2596256, 2696112, 2795968, 2920788, 3105648, 3145464, 3407586, 3594816, 3894384, 4140864, 4193952, 4381182, 4543448, 4718196, 5111379, 5192512, 5392224, 5841576, 6211296, 6290928, 6815172, 7788768, 8387904, 8762364, 9086896, 9436392, 10222758, 10784448, 11683152, 12422592, 12581856, 13630344, 15334137, 15577536, 17524728, 18173792, 18872784, 20445516, 23366304, 25163712, 27260688, 30668274, 35049456, 36347584, 37745568, 40891032, 46732608, 54521376, 61336548, 70098912, 75491136, 81782064, 109042752, 122673096, 140197824, 163564128, 245346192, 327128256, 490692384, 981384768]

約数ペア:

[(1, 981384768), (2, 490692384), (3, 327128256), (4, 245346192), (6, 163564128), (7, 140197824), (8, 122673096), (9, 109042752), (12, 81782064), (13, 75491136), (14, 70098912), (16, 61336548), (18, 54521376), (21, 46732608), (24, 40891032), (26, 37745568), (27, 36347584), (28, 35049456), (32, 30668274), (36, 27260688), (39, 25163712), (42, 23366304), (48, 20445516), (52, 18872784), (54, 18173792), (56, 17524728), (63, 15577536), (64, 15334137), (72, 13630344), (78, 12581856), (79, 12422592), (84, 11683152), (91, 10784448), (96, 10222758), (104, 9436392), (108, 9086896), (112, 8762364), (117, 8387904), (126, 7788768), (144, 6815172), (156, 6290928), (158, 6211296), (168, 5841576), (182, 5392224), (189, 5192512), (192, 5111379), (208, 4718196), (216, 4543448), (224, 4381182), (234, 4193952), (237, 4140864), (252, 3894384), (273, 3594816), (288, 3407586), (312, 3145464), (316, 3105648), (336, 2920788), (351, 2795968), (364, 2696112), (378, 2596256), (416, 2359098), (432, 2271724), (448, 2190591), (468, 2096976), (474, 2070432), (504, 1947192), (546, 1797408), (553, 1774656), (576, 1703793), (624, 1572732), (632, 1552824), (672, 1460394), (702, 1397984), (711, 1380288), (728, 1348056), (756, 1298128), (819, 1198272), (832, 1179549), (864, 1135862), (936, 1048488), (948, 1035216), (1008, 973596), (1027, 955584), (1092, 898704), (1106, 887328), (1248, 786366), (1264, 776412), (1344, 730197), (1404, 698992), (1422, 690144), (1456, 674028), (1512, 649064), (1638, 599136), (1659, 591552), (1728, 567931), (1872, 524244), (1896, 517608), (2016, 486798), (2054, 477792), (2133, 460096), (2184, 449352), (2212, 443664), (2457, 399424), (2496, 393183), (2528, 388206), (2808, 349496), (2844, 345072), (2912, 337014), (3024, 324532), (3081, 318528), (3276, 299568), (3318, 295776), (3744, 262122), (3792, 258804), (4032, 243399), (4108, 238896), (4266, 230048), (4368, 224676), (4424, 221832), (4914, 199712), (4977, 197184), (5056, 194103), (5616, 174748), (5688, 172536), (5824, 168507), (6048, 162266), (6162, 159264), (6241, 157248), (6552, 149784), (6636, 147888), (7189, 136512), (7488, 131061), (7584, 129402), (8216, 119448), (8532, 115024), (8736, 112338), (8848, 110916), (9243, 106176), (9828, 99856), (9954, 98592), (11232, 87374), (11376, 86268), (12096, 81133), (12324, 79632), (12482, 78624), (13104, 74892), (13272, 73944), (14378, 68256), (14931, 65728), (15168, 64701), (16432, 59724), (17064, 57512), (17472, 56169), (17696, 55458), (18486, 53088), (18723, 52416), (19656, 49928), (19908, 49296), (21567, 45504), (22464, 43687), (22752, 43134), (24648, 39816), (24964, 39312), (26208, 37446), (26544, 36972), (27729, 35392), (28756, 34128), (29862, 32864)]