322982912

素因数分解:

$2^{10}\times 7^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 132

約数和(自身を含む): 774281844

約数和(自身を除く): 451298932

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 128, 157, 164, 196, 224, 256, 287, 314, 328, 392, 448, 512, 574, 628, 656, 784, 896, 1024, 1099, 1148, 1256, 1312, 1568, 1792, 2009, 2198, 2296, 2512, 2624, 3136, 3584, 4018, 4396, 4592, 5024, 5248, 6272, 6437, 7168, 7693, 8036, 8792, 9184, 10048, 10496, 12544, 12874, 15386, 16072, 17584, 18368, 20096, 20992, 25088, 25748, 30772, 32144, 35168, 36736, 40192, 41984, 45059, 50176, 51496, 61544, 64288, 70336, 73472, 80384, 90118, 102992, 123088, 128576, 140672, 146944, 160768, 180236, 205984, 246176, 257152, 281344, 293888, 315413, 360472, 411968, 492352, 514304, 562688, 630826, 720944, 823936, 984704, 1028608, 1125376, 1261652, 1441888, 1647872, 1969408, 2057216, 2523304, 2883776, 3295744, 3938816, 5046608, 5767552, 6591488, 7877632, 10093216, 11535104, 20186432, 23070208, 40372864, 46140416, 80745728, 161491456, 322982912]

約数ペア:

[(1, 322982912), (2, 161491456), (4, 80745728), (7, 46140416), (8, 40372864), (14, 23070208), (16, 20186432), (28, 11535104), (32, 10093216), (41, 7877632), (49, 6591488), (56, 5767552), (64, 5046608), (82, 3938816), (98, 3295744), (112, 2883776), (128, 2523304), (157, 2057216), (164, 1969408), (196, 1647872), (224, 1441888), (256, 1261652), (287, 1125376), (314, 1028608), (328, 984704), (392, 823936), (448, 720944), (512, 630826), (574, 562688), (628, 514304), (656, 492352), (784, 411968), (896, 360472), (1024, 315413), (1099, 293888), (1148, 281344), (1256, 257152), (1312, 246176), (1568, 205984), (1792, 180236), (2009, 160768), (2198, 146944), (2296, 140672), (2512, 128576), (2624, 123088), (3136, 102992), (3584, 90118), (4018, 80384), (4396, 73472), (4592, 70336), (5024, 64288), (5248, 61544), (6272, 51496), (6437, 50176), (7168, 45059), (7693, 41984), (8036, 40192), (8792, 36736), (9184, 35168), (10048, 32144), (10496, 30772), (12544, 25748), (12874, 25088), (15386, 20992), (16072, 20096), (17584, 18368)]