84479472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 311051520

約数和(自身を除く): 226572048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 228, 231, 252, 264, 266, 304, 308, 336, 342, 396, 399, 401, 418, 456, 462, 504, 528, 532, 616, 627, 684, 693, 792, 798, 802, 836, 912, 924, 1008, 1064, 1197, 1203, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1604, 1672, 1848, 1881, 2128, 2394, 2406, 2508, 2736, 2772, 2807, 2926, 3192, 3208, 3344, 3609, 3696, 3762, 4389, 4411, 4788, 4812, 5016, 5544, 5614, 5852, 6384, 6416, 7218, 7524, 7619, 8421, 8778, 8822, 9576, 9624, 10032, 11088, 11228, 11704, 13167, 13233, 14436, 15048, 15238, 16842, 17556, 17644, 19152, 19248, 22456, 22857, 23408, 25263, 26334, 26466, 28872, 30096, 30476, 30877, 33684, 35112, 35288, 39699, 44912, 45714, 50526, 52668, 52932, 53333, 57744, 60952, 61754, 67368, 68571, 70224, 70576, 79398, 83809, 91428, 92631, 101052, 105336, 105864, 106666, 121904, 123508, 134736, 137142, 158796, 159999, 167618, 182856, 185262, 202104, 210672, 211728, 213332, 247016, 251427, 274284, 277893, 317592, 319998, 335236, 365712, 370524, 404208, 426664, 479997, 494032, 502854, 548568, 555786, 586663, 635184, 639996, 670472, 741048, 754281, 853328, 959994, 1005708, 1097136, 1111572, 1173326, 1279992, 1340944, 1482096, 1508562, 1759989, 1919988, 2011416, 2223144, 2346652, 2559984, 3017124, 3519978, 3839976, 4022832, 4446288, 4693304, 5279967, 6034248, 7039956, 7679952, 9386608, 10559934, 12068496, 14079912, 21119868, 28159824, 42239736, 84479472]

約数ペア:

[(1, 84479472), (2, 42239736), (3, 28159824), (4, 21119868), (6, 14079912), (7, 12068496), (8, 10559934), (9, 9386608), (11, 7679952), (12, 7039956), (14, 6034248), (16, 5279967), (18, 4693304), (19, 4446288), (21, 4022832), (22, 3839976), (24, 3519978), (28, 3017124), (33, 2559984), (36, 2346652), (38, 2223144), (42, 2011416), (44, 1919988), (48, 1759989), (56, 1508562), (57, 1482096), (63, 1340944), (66, 1279992), (72, 1173326), (76, 1111572), (77, 1097136), (84, 1005708), (88, 959994), (99, 853328), (112, 754281), (114, 741048), (126, 670472), (132, 639996), (133, 635184), (144, 586663), (152, 555786), (154, 548568), (168, 502854), (171, 494032), (176, 479997), (198, 426664), (209, 404208), (228, 370524), (231, 365712), (252, 335236), (264, 319998), (266, 317592), (304, 277893), (308, 274284), (336, 251427), (342, 247016), (396, 213332), (399, 211728), (401, 210672), (418, 202104), (456, 185262), (462, 182856), (504, 167618), (528, 159999), (532, 158796), (616, 137142), (627, 134736), (684, 123508), (693, 121904), (792, 106666), (798, 105864), (802, 105336), (836, 101052), (912, 92631), (924, 91428), (1008, 83809), (1064, 79398), (1197, 70576), (1203, 70224), (1232, 68571), (1254, 67368), (1368, 61754), (1386, 60952), (1463, 57744), (1584, 53333), (1596, 52932), (1604, 52668), (1672, 50526), (1848, 45714), (1881, 44912), (2128, 39699), (2394, 35288), (2406, 35112), (2508, 33684), (2736, 30877), (2772, 30476), (2807, 30096), (2926, 28872), (3192, 26466), (3208, 26334), (3344, 25263), (3609, 23408), (3696, 22857), (3762, 22456), (4389, 19248), (4411, 19152), (4788, 17644), (4812, 17556), (5016, 16842), (5544, 15238), (5614, 15048), (5852, 14436), (6384, 13233), (6416, 13167), (7218, 11704), (7524, 11228), (7619, 11088), (8421, 10032), (8778, 9624), (8822, 9576)]