447603072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1871}}^1$

素因数の和:1984

約数の個数: 128

約数和(自身を含む): 1374796800

約数和(自身を除く): 927193728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 267, 336, 356, 384, 448, 534, 623, 672, 712, 896, 1068, 1246, 1344, 1424, 1869, 1871, 2136, 2492, 2688, 2848, 3738, 3742, 4272, 4984, 5613, 5696, 7476, 7484, 8544, 9968, 11226, 11392, 13097, 14952, 14968, 17088, 19936, 22452, 26194, 29904, 29936, 34176, 39291, 39872, 44904, 52388, 59808, 59872, 78582, 79744, 89808, 104776, 119616, 119744, 157164, 166519, 179616, 209552, 239232, 239488, 314328, 333038, 359232, 419104, 499557, 628656, 666076, 718464, 838208, 999114, 1165633, 1257312, 1332152, 1676416, 1998228, 2331266, 2514624, 2664304, 3496899, 3996456, 4662532, 5029248, 5328608, 6993798, 7992912, 9325064, 10657216, 13987596, 15985824, 18650128, 21314432, 27975192, 31971648, 37300256, 55950384, 63943296, 74600512, 111900768, 149201024, 223801536, 447603072]

約数ペア:

[(1, 447603072), (2, 223801536), (3, 149201024), (4, 111900768), (6, 74600512), (7, 63943296), (8, 55950384), (12, 37300256), (14, 31971648), (16, 27975192), (21, 21314432), (24, 18650128), (28, 15985824), (32, 13987596), (42, 10657216), (48, 9325064), (56, 7992912), (64, 6993798), (84, 5328608), (89, 5029248), (96, 4662532), (112, 3996456), (128, 3496899), (168, 2664304), (178, 2514624), (192, 2331266), (224, 1998228), (267, 1676416), (336, 1332152), (356, 1257312), (384, 1165633), (448, 999114), (534, 838208), (623, 718464), (672, 666076), (712, 628656), (896, 499557), (1068, 419104), (1246, 359232), (1344, 333038), (1424, 314328), (1869, 239488), (1871, 239232), (2136, 209552), (2492, 179616), (2688, 166519), (2848, 157164), (3738, 119744), (3742, 119616), (4272, 104776), (4984, 89808), (5613, 79744), (5696, 78582), (7476, 59872), (7484, 59808), (8544, 52388), (9968, 44904), (11226, 39872), (11392, 39291), (13097, 34176), (14952, 29936), (14968, 29904), (17088, 26194), (19936, 22452)]