8420767488

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30713}}^1$

素因数の和:30759

約数の個数: 216

約数和(自身を含む): 29380766688

約数和(自身を除く): 20959999200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1792, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3264, 3808, 4032, 4284, 4352, 4896, 5376, 5712, 6528, 7616, 8064, 8568, 9792, 11424, 13056, 15232, 16128, 17136, 19584, 22848, 30464, 30713, 34272, 39168, 45696, 61426, 68544, 91392, 92139, 122852, 137088, 184278, 214991, 245704, 274176, 276417, 368556, 429982, 491408, 522121, 552834, 644973, 737112, 859964, 982816, 1044242, 1105668, 1289946, 1474224, 1566363, 1719928, 1934919, 1965632, 2088484, 2211336, 2579892, 2948448, 3132726, 3439856, 3654847, 3869838, 3931264, 4176968, 4422672, 4699089, 5159784, 5896896, 6265452, 6879712, 7309694, 7739676, 7862528, 8353936, 8845344, 9398178, 10319568, 10964541, 11793792, 12530904, 13759424, 14619388, 15479352, 16707872, 17690688, 18796356, 20639136, 21929082, 23587584, 25061808, 27518848, 29238776, 30958704, 32893623, 33415744, 35381376, 37592712, 41278272, 43858164, 50123616, 55037696, 58477552, 61917408, 65787246, 66831488, 70762752, 75185424, 82556544, 87716328, 100247232, 116955104, 123834816, 131574492, 133662976, 150370848, 165113088, 175432656, 200494464, 233910208, 247669632, 263148984, 300741696, 350865312, 400988928, 467820416, 495339264, 526297968, 601483392, 701730624, 935640832, 1052595936, 1202966784, 1403461248, 2105191872, 2806922496, 4210383744, 8420767488]

約数ペア:

[(1, 8420767488), (2, 4210383744), (3, 2806922496), (4, 2105191872), (6, 1403461248), (7, 1202966784), (8, 1052595936), (9, 935640832), (12, 701730624), (14, 601483392), (16, 526297968), (17, 495339264), (18, 467820416), (21, 400988928), (24, 350865312), (28, 300741696), (32, 263148984), (34, 247669632), (36, 233910208), (42, 200494464), (48, 175432656), (51, 165113088), (56, 150370848), (63, 133662976), (64, 131574492), (68, 123834816), (72, 116955104), (84, 100247232), (96, 87716328), (102, 82556544), (112, 75185424), (119, 70762752), (126, 66831488), (128, 65787246), (136, 61917408), (144, 58477552), (153, 55037696), (168, 50123616), (192, 43858164), (204, 41278272), (224, 37592712), (238, 35381376), (252, 33415744), (256, 32893623), (272, 30958704), (288, 29238776), (306, 27518848), (336, 25061808), (357, 23587584), (384, 21929082), (408, 20639136), (448, 18796356), (476, 17690688), (504, 16707872), (544, 15479352), (576, 14619388), (612, 13759424), (672, 12530904), (714, 11793792), (768, 10964541), (816, 10319568), (896, 9398178), (952, 8845344), (1008, 8353936), (1071, 7862528), (1088, 7739676), (1152, 7309694), (1224, 6879712), (1344, 6265452), (1428, 5896896), (1632, 5159784), (1792, 4699089), (1904, 4422672), (2016, 4176968), (2142, 3931264), (2176, 3869838), (2304, 3654847), (2448, 3439856), (2688, 3132726), (2856, 2948448), (3264, 2579892), (3808, 2211336), (4032, 2088484), (4284, 1965632), (4352, 1934919), (4896, 1719928), (5376, 1566363), (5712, 1474224), (6528, 1289946), (7616, 1105668), (8064, 1044242), (8568, 982816), (9792, 859964), (11424, 737112), (13056, 644973), (15232, 552834), (16128, 522121), (17136, 491408), (19584, 429982), (22848, 368556), (30464, 276417), (30713, 274176), (34272, 245704), (39168, 214991), (45696, 184278), (61426, 137088), (68544, 122852), (91392, 92139)]