87770592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 326918592

約数和(自身を除く): 239148000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 197, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 336, 357, 364, 394, 408, 416, 442, 468, 476, 504, 544, 546, 591, 612, 624, 663, 672, 714, 728, 788, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1182, 1224, 1248, 1326, 1379, 1428, 1456, 1547, 1576, 1632, 1638, 1768, 1773, 1872, 1904, 1989, 2016, 2142, 2184, 2364, 2448, 2561, 2652, 2758, 2856, 2912, 3094, 3152, 3276, 3349, 3536, 3546, 3744, 3808, 3978, 4137, 4284, 4368, 4641, 4728, 4896, 5122, 5304, 5516, 5712, 6188, 6304, 6552, 6698, 7072, 7092, 7683, 7956, 8274, 8568, 8736, 9282, 9456, 10047, 10244, 10608, 11032, 11424, 12376, 12411, 13104, 13396, 13923, 14184, 15366, 15912, 16548, 17136, 17927, 18564, 18912, 20094, 20488, 21216, 22064, 23049, 23443, 24752, 24822, 26208, 26792, 27846, 28368, 30141, 30732, 31824, 33096, 34272, 35854, 37128, 40188, 40976, 43537, 44128, 46098, 46886, 49504, 49644, 53584, 53781, 55692, 56736, 60282, 61464, 63648, 66192, 70329, 71708, 74256, 80376, 81952, 87074, 92196, 93772, 99288, 107168, 107562, 111384, 120564, 122928, 130611, 132384, 140658, 143416, 148512, 160752, 161343, 174148, 184392, 187544, 198576, 210987, 215124, 222768, 241128, 245856, 261222, 281316, 286832, 304759, 321504, 322686, 348296, 368784, 375088, 391833, 397152, 421974, 430248, 445536, 482256, 522444, 562632, 573664, 609518, 645372, 696592, 737568, 750176, 783666, 843948, 860496, 914277, 964512, 1044888, 1125264, 1219036, 1290744, 1393184, 1567332, 1687896, 1720992, 1828554, 2089776, 2250528, 2438072, 2581488, 2742831, 3134664, 3375792, 3657108, 4179552, 4876144, 5162976, 5485662, 6269328, 6751584, 7314216, 9752288, 10971324, 12538656, 14628432, 21942648, 29256864, 43885296, 87770592]

約数ペア:

[(1, 87770592), (2, 43885296), (3, 29256864), (4, 21942648), (6, 14628432), (7, 12538656), (8, 10971324), (9, 9752288), (12, 7314216), (13, 6751584), (14, 6269328), (16, 5485662), (17, 5162976), (18, 4876144), (21, 4179552), (24, 3657108), (26, 3375792), (28, 3134664), (32, 2742831), (34, 2581488), (36, 2438072), (39, 2250528), (42, 2089776), (48, 1828554), (51, 1720992), (52, 1687896), (56, 1567332), (63, 1393184), (68, 1290744), (72, 1219036), (78, 1125264), (84, 1044888), (91, 964512), (96, 914277), (102, 860496), (104, 843948), (112, 783666), (117, 750176), (119, 737568), (126, 696592), (136, 645372), (144, 609518), (153, 573664), (156, 562632), (168, 522444), (182, 482256), (197, 445536), (204, 430248), (208, 421974), (221, 397152), (224, 391833), (234, 375088), (238, 368784), (252, 348296), (272, 322686), (273, 321504), (288, 304759), (306, 286832), (312, 281316), (336, 261222), (357, 245856), (364, 241128), (394, 222768), (408, 215124), (416, 210987), (442, 198576), (468, 187544), (476, 184392), (504, 174148), (544, 161343), (546, 160752), (591, 148512), (612, 143416), (624, 140658), (663, 132384), (672, 130611), (714, 122928), (728, 120564), (788, 111384), (816, 107562), (819, 107168), (884, 99288), (936, 93772), (952, 92196), (1008, 87074), (1071, 81952), (1092, 80376), (1182, 74256), (1224, 71708), (1248, 70329), (1326, 66192), (1379, 63648), (1428, 61464), (1456, 60282), (1547, 56736), (1576, 55692), (1632, 53781), (1638, 53584), (1768, 49644), (1773, 49504), (1872, 46886), (1904, 46098), (1989, 44128), (2016, 43537), (2142, 40976), (2184, 40188), (2364, 37128), (2448, 35854), (2561, 34272), (2652, 33096), (2758, 31824), (2856, 30732), (2912, 30141), (3094, 28368), (3152, 27846), (3276, 26792), (3349, 26208), (3536, 24822), (3546, 24752), (3744, 23443), (3808, 23049), (3978, 22064), (4137, 21216), (4284, 20488), (4368, 20094), (4641, 18912), (4728, 18564), (4896, 17927), (5122, 17136), (5304, 16548), (5516, 15912), (5712, 15366), (6188, 14184), (6304, 13923), (6552, 13396), (6698, 13104), (7072, 12411), (7092, 12376), (7683, 11424), (7956, 11032), (8274, 10608), (8568, 10244), (8736, 10047), (9282, 9456)]