1970091648

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2104

約数の個数: 288

約数和(自身を含む): 6986044260

約数和(自身を除く): 5015952612

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 544, 576, 588, 612, 672, 714, 784, 816, 833, 882, 896, 952, 1008, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2053, 2142, 2176, 2352, 2448, 2499, 2688, 2856, 3136, 3264, 3332, 3528, 3808, 4032, 4106, 4284, 4704, 4896, 4998, 5712, 6159, 6272, 6528, 6664, 7056, 7497, 7616, 8064, 8212, 8568, 9408, 9792, 9996, 11424, 12318, 13328, 14112, 14371, 14994, 15232, 16424, 17136, 18477, 18816, 19584, 19992, 22848, 24636, 26656, 28224, 28742, 29988, 32848, 34272, 34901, 36954, 39984, 43113, 45696, 49272, 53312, 56448, 57484, 59976, 65696, 68544, 69802, 73908, 79968, 86226, 98544, 100597, 104703, 106624, 114968, 119952, 129339, 131392, 137088, 139604, 147816, 159936, 172452, 197088, 201194, 209406, 229936, 239904, 244307, 258678, 262784, 279208, 295632, 301791, 314109, 319872, 344904, 394176, 402388, 418812, 459872, 479808, 488614, 517356, 558416, 591264, 603582, 628218, 689808, 732921, 788352, 804776, 837624, 905373, 919744, 959616, 977228, 1034712, 1116832, 1182528, 1207164, 1256436, 1379616, 1465842, 1609552, 1675248, 1710149, 1810746, 1839488, 1954456, 2069424, 2198763, 2233664, 2365056, 2414328, 2512872, 2759232, 2931684, 3219104, 3350496, 3420298, 3621492, 3908912, 4138848, 4397526, 4467328, 4828656, 5025744, 5130447, 5518464, 5863368, 6438208, 6700992, 6840596, 7242984, 7817824, 8277696, 8795052, 9657312, 10051488, 10260894, 11726736, 12876416, 13401984, 13681192, 14485968, 15391341, 15635648, 16555392, 17590104, 19314624, 20102976, 20521788, 23453472, 27362384, 28971936, 30782682, 31271296, 35180208, 38629248, 40205952, 41043576, 46906944, 54724768, 57943872, 61565364, 70360416, 82087152, 93813888, 109449536, 115887744, 123130728, 140720832, 164174304, 218899072, 246261456, 281441664, 328348608, 492522912, 656697216, 985045824, 1970091648]

約数ペア:

[(1, 1970091648), (2, 985045824), (3, 656697216), (4, 492522912), (6, 328348608), (7, 281441664), (8, 246261456), (9, 218899072), (12, 164174304), (14, 140720832), (16, 123130728), (17, 115887744), (18, 109449536), (21, 93813888), (24, 82087152), (28, 70360416), (32, 61565364), (34, 57943872), (36, 54724768), (42, 46906944), (48, 41043576), (49, 40205952), (51, 38629248), (56, 35180208), (63, 31271296), (64, 30782682), (68, 28971936), (72, 27362384), (84, 23453472), (96, 20521788), (98, 20102976), (102, 19314624), (112, 17590104), (119, 16555392), (126, 15635648), (128, 15391341), (136, 14485968), (144, 13681192), (147, 13401984), (153, 12876416), (168, 11726736), (192, 10260894), (196, 10051488), (204, 9657312), (224, 8795052), (238, 8277696), (252, 7817824), (272, 7242984), (288, 6840596), (294, 6700992), (306, 6438208), (336, 5863368), (357, 5518464), (384, 5130447), (392, 5025744), (408, 4828656), (441, 4467328), (448, 4397526), (476, 4138848), (504, 3908912), (544, 3621492), (576, 3420298), (588, 3350496), (612, 3219104), (672, 2931684), (714, 2759232), (784, 2512872), (816, 2414328), (833, 2365056), (882, 2233664), (896, 2198763), (952, 2069424), (1008, 1954456), (1071, 1839488), (1088, 1810746), (1152, 1710149), (1176, 1675248), (1224, 1609552), (1344, 1465842), (1428, 1379616), (1568, 1256436), (1632, 1207164), (1666, 1182528), (1764, 1116832), (1904, 1034712), (2016, 977228), (2053, 959616), (2142, 919744), (2176, 905373), (2352, 837624), (2448, 804776), (2499, 788352), (2688, 732921), (2856, 689808), (3136, 628218), (3264, 603582), (3332, 591264), (3528, 558416), (3808, 517356), (4032, 488614), (4106, 479808), (4284, 459872), (4704, 418812), (4896, 402388), (4998, 394176), (5712, 344904), (6159, 319872), (6272, 314109), (6528, 301791), (6664, 295632), (7056, 279208), (7497, 262784), (7616, 258678), (8064, 244307), (8212, 239904), (8568, 229936), (9408, 209406), (9792, 201194), (9996, 197088), (11424, 172452), (12318, 159936), (13328, 147816), (14112, 139604), (14371, 137088), (14994, 131392), (15232, 129339), (16424, 119952), (17136, 114968), (18477, 106624), (18816, 104703), (19584, 100597), (19992, 98544), (22848, 86226), (24636, 79968), (26656, 73908), (28224, 69802), (28742, 68544), (29988, 65696), (32848, 59976), (34272, 57484), (34901, 56448), (36954, 53312), (39984, 49272), (43113, 45696)]