868831488

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17957}}^1$

素因数の和:17989

約数の個数: 144

約数和(自身を含む): 2936492160

約数和(自身を除く): 2067660672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 17957, 24192, 35914, 48384, 53871, 71828, 107742, 125699, 143656, 161613, 215484, 251398, 287312, 323226, 377097, 430968, 484839, 502796, 574624, 646452, 754194, 861936, 969678, 1005592, 1131291, 1149248, 1292904, 1508388, 1723872, 1939356, 2011184, 2262582, 2298496, 2585808, 3016776, 3393873, 3447744, 3878712, 4022368, 4525164, 4596992, 5171616, 6033552, 6787746, 6895488, 7757424, 8044736, 9050328, 10343232, 12067104, 13575492, 13790976, 15514848, 16089472, 18100656, 20686464, 24134208, 27150984, 31029696, 32178944, 36201312, 41372928, 48268416, 54301968, 62059392, 72402624, 96536832, 108603936, 124118784, 144805248, 217207872, 289610496, 434415744, 868831488]

約数ペア:

[(1, 868831488), (2, 434415744), (3, 289610496), (4, 217207872), (6, 144805248), (7, 124118784), (8, 108603936), (9, 96536832), (12, 72402624), (14, 62059392), (16, 54301968), (18, 48268416), (21, 41372928), (24, 36201312), (27, 32178944), (28, 31029696), (32, 27150984), (36, 24134208), (42, 20686464), (48, 18100656), (54, 16089472), (56, 15514848), (63, 13790976), (64, 13575492), (72, 12067104), (84, 10343232), (96, 9050328), (108, 8044736), (112, 7757424), (126, 6895488), (128, 6787746), (144, 6033552), (168, 5171616), (189, 4596992), (192, 4525164), (216, 4022368), (224, 3878712), (252, 3447744), (256, 3393873), (288, 3016776), (336, 2585808), (378, 2298496), (384, 2262582), (432, 2011184), (448, 1939356), (504, 1723872), (576, 1508388), (672, 1292904), (756, 1149248), (768, 1131291), (864, 1005592), (896, 969678), (1008, 861936), (1152, 754194), (1344, 646452), (1512, 574624), (1728, 502796), (1792, 484839), (2016, 430968), (2304, 377097), (2688, 323226), (3024, 287312), (3456, 251398), (4032, 215484), (5376, 161613), (6048, 143656), (6912, 125699), (8064, 107742), (12096, 71828), (16128, 53871), (17957, 48384), (24192, 35914)]