284346216

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 288

約数和(自身を含む): 1037162880

約数和(自身を除く): 752816664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 49, 51, 56, 63, 66, 68, 72, 77, 84, 88, 98, 99, 102, 119, 126, 132, 136, 147, 153, 154, 168, 187, 196, 198, 204, 231, 238, 252, 264, 294, 306, 308, 357, 374, 392, 396, 408, 431, 441, 462, 476, 504, 539, 561, 588, 612, 616, 693, 714, 748, 792, 833, 862, 882, 924, 952, 1071, 1078, 1122, 1176, 1224, 1293, 1309, 1386, 1428, 1496, 1617, 1666, 1683, 1724, 1764, 1848, 2142, 2156, 2244, 2499, 2586, 2618, 2772, 2856, 3017, 3234, 3332, 3366, 3448, 3528, 3879, 3927, 4284, 4312, 4488, 4741, 4851, 4998, 5172, 5236, 5544, 6034, 6468, 6664, 6732, 7327, 7497, 7758, 7854, 8568, 9051, 9163, 9482, 9702, 9996, 10344, 10472, 11781, 12068, 12936, 13464, 14223, 14654, 14994, 15516, 15708, 18102, 18326, 18964, 19404, 19992, 21119, 21981, 23562, 24136, 27153, 27489, 28446, 29308, 29988, 31032, 31416, 33187, 36204, 36652, 37928, 38808, 42238, 42669, 43962, 47124, 51289, 54306, 54978, 56892, 58616, 59976, 63357, 65943, 66374, 72408, 73304, 80597, 82467, 84476, 85338, 87924, 94248, 99561, 102578, 108612, 109956, 113784, 126714, 131886, 132748, 153867, 161194, 164934, 168952, 170676, 175848, 190071, 199122, 205156, 217224, 219912, 232309, 241791, 253428, 263772, 265496, 298683, 307734, 322388, 329868, 341352, 359023, 380142, 398244, 410312, 461601, 464618, 483582, 506856, 527544, 564179, 597366, 615468, 644776, 659736, 696927, 718046, 725373, 760284, 796488, 923202, 929236, 967164, 1077069, 1128358, 1194732, 1230936, 1393854, 1436092, 1450746, 1520568, 1692537, 1846404, 1858472, 1934328, 2090781, 2154138, 2256716, 2389464, 2787708, 2872184, 2901492, 3231207, 3385074, 3692808, 3949253, 4181562, 4308276, 4513432, 5077611, 5575416, 5802984, 6462414, 6770148, 7898506, 8363124, 8616552, 10155222, 11847759, 12924828, 13540296, 15797012, 16726248, 20310444, 23695518, 25849656, 31594024, 35543277, 40620888, 47391036, 71086554, 94782072, 142173108, 284346216]

約数ペア:

[(1, 284346216), (2, 142173108), (3, 94782072), (4, 71086554), (6, 47391036), (7, 40620888), (8, 35543277), (9, 31594024), (11, 25849656), (12, 23695518), (14, 20310444), (17, 16726248), (18, 15797012), (21, 13540296), (22, 12924828), (24, 11847759), (28, 10155222), (33, 8616552), (34, 8363124), (36, 7898506), (42, 6770148), (44, 6462414), (49, 5802984), (51, 5575416), (56, 5077611), (63, 4513432), (66, 4308276), (68, 4181562), (72, 3949253), (77, 3692808), (84, 3385074), (88, 3231207), (98, 2901492), (99, 2872184), (102, 2787708), (119, 2389464), (126, 2256716), (132, 2154138), (136, 2090781), (147, 1934328), (153, 1858472), (154, 1846404), (168, 1692537), (187, 1520568), (196, 1450746), (198, 1436092), (204, 1393854), (231, 1230936), (238, 1194732), (252, 1128358), (264, 1077069), (294, 967164), (306, 929236), (308, 923202), (357, 796488), (374, 760284), (392, 725373), (396, 718046), (408, 696927), (431, 659736), (441, 644776), (462, 615468), (476, 597366), (504, 564179), (539, 527544), (561, 506856), (588, 483582), (612, 464618), (616, 461601), (693, 410312), (714, 398244), (748, 380142), (792, 359023), (833, 341352), (862, 329868), (882, 322388), (924, 307734), (952, 298683), (1071, 265496), (1078, 263772), (1122, 253428), (1176, 241791), (1224, 232309), (1293, 219912), (1309, 217224), (1386, 205156), (1428, 199122), (1496, 190071), (1617, 175848), (1666, 170676), (1683, 168952), (1724, 164934), (1764, 161194), (1848, 153867), (2142, 132748), (2156, 131886), (2244, 126714), (2499, 113784), (2586, 109956), (2618, 108612), (2772, 102578), (2856, 99561), (3017, 94248), (3234, 87924), (3332, 85338), (3366, 84476), (3448, 82467), (3528, 80597), (3879, 73304), (3927, 72408), (4284, 66374), (4312, 65943), (4488, 63357), (4741, 59976), (4851, 58616), (4998, 56892), (5172, 54978), (5236, 54306), (5544, 51289), (6034, 47124), (6468, 43962), (6664, 42669), (6732, 42238), (7327, 38808), (7497, 37928), (7758, 36652), (7854, 36204), (8568, 33187), (9051, 31416), (9163, 31032), (9482, 29988), (9702, 29308), (9996, 28446), (10344, 27489), (10472, 27153), (11781, 24136), (12068, 23562), (12936, 21981), (13464, 21119), (14223, 19992), (14654, 19404), (14994, 18964), (15516, 18326), (15708, 18102)]