1382855936

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 3604732992

約数和(自身を除く): 2221877056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 73, 77, 88, 112, 124, 128, 146, 154, 176, 217, 224, 248, 256, 292, 308, 341, 352, 434, 448, 496, 511, 584, 616, 682, 704, 803, 868, 896, 961, 992, 1022, 1168, 1232, 1364, 1408, 1606, 1736, 1792, 1922, 1984, 2044, 2263, 2336, 2387, 2464, 2728, 2816, 3212, 3472, 3844, 3968, 4088, 4526, 4672, 4774, 4928, 5456, 5621, 6424, 6727, 6944, 7688, 7936, 8176, 9052, 9344, 9548, 9856, 10571, 10912, 11242, 12848, 13454, 13888, 15376, 15841, 16352, 18104, 18688, 19096, 19712, 21142, 21824, 22484, 24893, 25696, 26908, 27776, 30752, 31682, 32704, 36208, 38192, 42284, 43648, 44968, 49786, 51392, 53816, 55552, 61504, 63364, 65408, 70153, 72416, 73997, 76384, 84568, 87296, 89936, 99572, 102784, 107632, 123008, 126728, 130816, 140306, 144832, 147994, 152768, 169136, 174251, 179872, 199144, 205568, 215264, 246016, 253456, 280612, 289664, 295988, 305536, 338272, 348502, 359744, 398288, 430528, 491071, 506912, 561224, 579328, 591976, 611072, 676544, 697004, 719488, 771683, 796576, 861056, 982142, 1013824, 1122448, 1183952, 1353088, 1394008, 1438976, 1543366, 1593152, 1722112, 1964284, 2027648, 2244896, 2367904, 2706176, 2788016, 3086732, 3186304, 3928568, 4055296, 4489792, 4735808, 5401781, 5576032, 6173464, 6372608, 7857136, 8979584, 9471616, 10803562, 11152064, 12346928, 15714272, 17959168, 18943232, 21607124, 22304128, 24693856, 31428544, 43214248, 44608256, 49387712, 62857088, 86428496, 98775424, 125714176, 172856992, 197550848, 345713984, 691427968, 1382855936]

約数ペア:

[(1, 1382855936), (2, 691427968), (4, 345713984), (7, 197550848), (8, 172856992), (11, 125714176), (14, 98775424), (16, 86428496), (22, 62857088), (28, 49387712), (31, 44608256), (32, 43214248), (44, 31428544), (56, 24693856), (62, 22304128), (64, 21607124), (73, 18943232), (77, 17959168), (88, 15714272), (112, 12346928), (124, 11152064), (128, 10803562), (146, 9471616), (154, 8979584), (176, 7857136), (217, 6372608), (224, 6173464), (248, 5576032), (256, 5401781), (292, 4735808), (308, 4489792), (341, 4055296), (352, 3928568), (434, 3186304), (448, 3086732), (496, 2788016), (511, 2706176), (584, 2367904), (616, 2244896), (682, 2027648), (704, 1964284), (803, 1722112), (868, 1593152), (896, 1543366), (961, 1438976), (992, 1394008), (1022, 1353088), (1168, 1183952), (1232, 1122448), (1364, 1013824), (1408, 982142), (1606, 861056), (1736, 796576), (1792, 771683), (1922, 719488), (1984, 697004), (2044, 676544), (2263, 611072), (2336, 591976), (2387, 579328), (2464, 561224), (2728, 506912), (2816, 491071), (3212, 430528), (3472, 398288), (3844, 359744), (3968, 348502), (4088, 338272), (4526, 305536), (4672, 295988), (4774, 289664), (4928, 280612), (5456, 253456), (5621, 246016), (6424, 215264), (6727, 205568), (6944, 199144), (7688, 179872), (7936, 174251), (8176, 169136), (9052, 152768), (9344, 147994), (9548, 144832), (9856, 140306), (10571, 130816), (10912, 126728), (11242, 123008), (12848, 107632), (13454, 102784), (13888, 99572), (15376, 89936), (15841, 87296), (16352, 84568), (18104, 76384), (18688, 73997), (19096, 72416), (19712, 70153), (21142, 65408), (21824, 63364), (22484, 61504), (24893, 55552), (25696, 53816), (26908, 51392), (27776, 49786), (30752, 44968), (31682, 43648), (32704, 42284), (36208, 38192)]