318299904

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10662

約数の個数: 108

約数和(自身を含む): 988425256

約数和(自身を除く): 670125352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 10627, 14976, 21254, 29952, 31881, 42508, 63762, 85016, 95643, 127524, 138151, 170032, 191286, 255048, 276302, 340064, 382572, 414453, 510096, 552604, 680128, 765144, 828906, 1020192, 1105208, 1243359, 1360256, 1530288, 1657812, 2040384, 2210416, 2486718, 2720512, 3060576, 3315624, 4080768, 4420832, 4973436, 6121152, 6631248, 8161536, 8841664, 9946872, 12242304, 13262496, 17683328, 19893744, 24484608, 26524992, 35366656, 39787488, 53049984, 79574976, 106099968, 159149952, 318299904]

約数ペア:

[(1, 318299904), (2, 159149952), (3, 106099968), (4, 79574976), (6, 53049984), (8, 39787488), (9, 35366656), (12, 26524992), (13, 24484608), (16, 19893744), (18, 17683328), (24, 13262496), (26, 12242304), (32, 9946872), (36, 8841664), (39, 8161536), (48, 6631248), (52, 6121152), (64, 4973436), (72, 4420832), (78, 4080768), (96, 3315624), (104, 3060576), (117, 2720512), (128, 2486718), (144, 2210416), (156, 2040384), (192, 1657812), (208, 1530288), (234, 1360256), (256, 1243359), (288, 1105208), (312, 1020192), (384, 828906), (416, 765144), (468, 680128), (576, 552604), (624, 510096), (768, 414453), (832, 382572), (936, 340064), (1152, 276302), (1248, 255048), (1664, 191286), (1872, 170032), (2304, 138151), (2496, 127524), (3328, 95643), (3744, 85016), (4992, 63762), (7488, 42508), (9984, 31881), (10627, 29952), (14976, 21254)]