284253984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1001669760

約数和(自身を除く): 717415776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 41, 42, 48, 56, 57, 63, 72, 76, 82, 84, 96, 112, 114, 123, 126, 133, 144, 152, 164, 168, 171, 181, 224, 228, 246, 252, 266, 287, 288, 304, 328, 336, 342, 362, 369, 399, 456, 492, 504, 532, 543, 574, 608, 656, 672, 684, 724, 738, 779, 798, 861, 912, 984, 1008, 1064, 1086, 1148, 1197, 1267, 1312, 1368, 1448, 1476, 1558, 1596, 1629, 1722, 1824, 1968, 2016, 2128, 2172, 2296, 2337, 2394, 2534, 2583, 2736, 2896, 2952, 3116, 3192, 3258, 3439, 3444, 3801, 3936, 4256, 4344, 4592, 4674, 4788, 5068, 5166, 5453, 5472, 5792, 5904, 6232, 6384, 6516, 6878, 6888, 7011, 7421, 7602, 8688, 9184, 9348, 9576, 10136, 10317, 10332, 10906, 11403, 11808, 12464, 12768, 13032, 13756, 13776, 14022, 14842, 15204, 16359, 17376, 18696, 19152, 20272, 20634, 20664, 21812, 22263, 22806, 24073, 24928, 26064, 27512, 27552, 28044, 29684, 30408, 30951, 32718, 37392, 38304, 40544, 41268, 41328, 43624, 44526, 45612, 48146, 49077, 51947, 52128, 55024, 56088, 59368, 60816, 61902, 65436, 66789, 72219, 74784, 82536, 82656, 87248, 89052, 91224, 96292, 98154, 103894, 110048, 112176, 118736, 121632, 123804, 130872, 133578, 140999, 144438, 155841, 165072, 174496, 178104, 182448, 192584, 196308, 207788, 216657, 224352, 237472, 247608, 261744, 267156, 281998, 288876, 311682, 330144, 356208, 364896, 385168, 392616, 415576, 422997, 433314, 467523, 495216, 523488, 534312, 563996, 577752, 623364, 712416, 770336, 785232, 831152, 845994, 866628, 935046, 986993, 990432, 1068624, 1127992, 1155504, 1246728, 1268991, 1570464, 1662304, 1691988, 1733256, 1870092, 1973986, 2137248, 2255984, 2311008, 2493456, 2537982, 2960979, 3383976, 3466512, 3740184, 3947972, 4511968, 4986912, 5075964, 5921958, 6767952, 6933024, 7480368, 7895944, 8882937, 10151928, 11843916, 13535904, 14960736, 15791888, 17765874, 20303856, 23687832, 31583776, 35531748, 40607712, 47375664, 71063496, 94751328, 142126992, 284253984]

約数ペア:

[(1, 284253984), (2, 142126992), (3, 94751328), (4, 71063496), (6, 47375664), (7, 40607712), (8, 35531748), (9, 31583776), (12, 23687832), (14, 20303856), (16, 17765874), (18, 15791888), (19, 14960736), (21, 13535904), (24, 11843916), (28, 10151928), (32, 8882937), (36, 7895944), (38, 7480368), (41, 6933024), (42, 6767952), (48, 5921958), (56, 5075964), (57, 4986912), (63, 4511968), (72, 3947972), (76, 3740184), (82, 3466512), (84, 3383976), (96, 2960979), (112, 2537982), (114, 2493456), (123, 2311008), (126, 2255984), (133, 2137248), (144, 1973986), (152, 1870092), (164, 1733256), (168, 1691988), (171, 1662304), (181, 1570464), (224, 1268991), (228, 1246728), (246, 1155504), (252, 1127992), (266, 1068624), (287, 990432), (288, 986993), (304, 935046), (328, 866628), (336, 845994), (342, 831152), (362, 785232), (369, 770336), (399, 712416), (456, 623364), (492, 577752), (504, 563996), (532, 534312), (543, 523488), (574, 495216), (608, 467523), (656, 433314), (672, 422997), (684, 415576), (724, 392616), (738, 385168), (779, 364896), (798, 356208), (861, 330144), (912, 311682), (984, 288876), (1008, 281998), (1064, 267156), (1086, 261744), (1148, 247608), (1197, 237472), (1267, 224352), (1312, 216657), (1368, 207788), (1448, 196308), (1476, 192584), (1558, 182448), (1596, 178104), (1629, 174496), (1722, 165072), (1824, 155841), (1968, 144438), (2016, 140999), (2128, 133578), (2172, 130872), (2296, 123804), (2337, 121632), (2394, 118736), (2534, 112176), (2583, 110048), (2736, 103894), (2896, 98154), (2952, 96292), (3116, 91224), (3192, 89052), (3258, 87248), (3439, 82656), (3444, 82536), (3801, 74784), (3936, 72219), (4256, 66789), (4344, 65436), (4592, 61902), (4674, 60816), (4788, 59368), (5068, 56088), (5166, 55024), (5453, 52128), (5472, 51947), (5792, 49077), (5904, 48146), (6232, 45612), (6384, 44526), (6516, 43624), (6878, 41328), (6888, 41268), (7011, 40544), (7421, 38304), (7602, 37392), (8688, 32718), (9184, 30951), (9348, 30408), (9576, 29684), (10136, 28044), (10317, 27552), (10332, 27512), (10906, 26064), (11403, 24928), (11808, 24073), (12464, 22806), (12768, 22263), (13032, 21812), (13756, 20664), (13776, 20634), (14022, 20272), (14842, 19152), (15204, 18696), (16359, 17376)]