422268672

素因数分解:

$2^8\times 3^1\times 7^4\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 180

約数和(自身を含む): 1316806120

約数和(自身を除く): 894537448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 229, 256, 294, 336, 343, 384, 392, 448, 458, 588, 672, 686, 687, 768, 784, 896, 916, 1029, 1176, 1344, 1372, 1374, 1568, 1603, 1792, 1832, 2058, 2352, 2401, 2688, 2744, 2748, 3136, 3206, 3664, 4116, 4704, 4802, 4809, 5376, 5488, 5496, 6272, 6412, 7203, 7328, 8232, 9408, 9604, 9618, 10976, 10992, 11221, 12544, 12824, 14406, 14656, 16464, 18816, 19208, 19236, 21952, 21984, 22442, 25648, 28812, 29312, 32928, 33663, 37632, 38416, 38472, 43904, 43968, 44884, 51296, 57624, 58624, 65856, 67326, 76832, 76944, 78547, 87808, 87936, 89768, 102592, 115248, 131712, 134652, 153664, 153888, 157094, 175872, 179536, 205184, 230496, 235641, 263424, 269304, 307328, 307776, 314188, 359072, 410368, 460992, 471282, 538608, 549829, 614656, 615552, 628376, 718144, 921984, 942564, 1077216, 1099658, 1231104, 1256752, 1436288, 1649487, 1843968, 1885128, 2154432, 2199316, 2513504, 2872576, 3298974, 3770256, 4308864, 4398632, 5027008, 6597948, 7540512, 8617728, 8797264, 10054016, 13195896, 15081024, 17594528, 20108032, 26391792, 30162048, 35189056, 52783584, 60324096, 70378112, 105567168, 140756224, 211134336, 422268672]

約数ペア:

[(1, 422268672), (2, 211134336), (3, 140756224), (4, 105567168), (6, 70378112), (7, 60324096), (8, 52783584), (12, 35189056), (14, 30162048), (16, 26391792), (21, 20108032), (24, 17594528), (28, 15081024), (32, 13195896), (42, 10054016), (48, 8797264), (49, 8617728), (56, 7540512), (64, 6597948), (84, 5027008), (96, 4398632), (98, 4308864), (112, 3770256), (128, 3298974), (147, 2872576), (168, 2513504), (192, 2199316), (196, 2154432), (224, 1885128), (229, 1843968), (256, 1649487), (294, 1436288), (336, 1256752), (343, 1231104), (384, 1099658), (392, 1077216), (448, 942564), (458, 921984), (588, 718144), (672, 628376), (686, 615552), (687, 614656), (768, 549829), (784, 538608), (896, 471282), (916, 460992), (1029, 410368), (1176, 359072), (1344, 314188), (1372, 307776), (1374, 307328), (1568, 269304), (1603, 263424), (1792, 235641), (1832, 230496), (2058, 205184), (2352, 179536), (2401, 175872), (2688, 157094), (2744, 153888), (2748, 153664), (3136, 134652), (3206, 131712), (3664, 115248), (4116, 102592), (4704, 89768), (4802, 87936), (4809, 87808), (5376, 78547), (5488, 76944), (5496, 76832), (6272, 67326), (6412, 65856), (7203, 58624), (7328, 57624), (8232, 51296), (9408, 44884), (9604, 43968), (9618, 43904), (10976, 38472), (10992, 38416), (11221, 37632), (12544, 33663), (12824, 32928), (14406, 29312), (14656, 28812), (16464, 25648), (18816, 22442), (19208, 21984), (19236, 21952)]