6440539392

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{44371}}^1$

素因数の和:44406

約数の個数: 180

約数和(自身を含む): 21948521056

約数和(自身を除く): 15507981664

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20736, 24192, 36288, 44371, 48384, 72576, 88742, 133113, 145152, 177484, 266226, 310597, 354968, 399339, 532452, 621194, 709936, 798678, 931791, 1064904, 1198017, 1242388, 1419872, 1597356, 1863582, 2129808, 2396034, 2484776, 2795373, 2839744, 3194712, 3594051, 3727164, 4259616, 4792068, 4969552, 5590746, 5679488, 6389424, 7188102, 7454328, 8386119, 8519232, 9584136, 9939104, 11181492, 11358976, 12778848, 14376204, 14908656, 16772238, 17038464, 19168272, 19878208, 22362984, 25158357, 25557696, 28752408, 29817312, 33544476, 34076928, 38336544, 39756416, 44725968, 50316714, 51115392, 57504816, 59634624, 67088952, 76673088, 79512832, 89451936, 100633428, 102230784, 115009632, 119269248, 134177904, 153346176, 178903872, 201266856, 230019264, 238538496, 268355808, 306692352, 357807744, 402533712, 460038528, 536711616, 715615488, 805067424, 920077056, 1073423232, 1610134848, 2146846464, 3220269696, 6440539392]

約数ペア:

[(1, 6440539392), (2, 3220269696), (3, 2146846464), (4, 1610134848), (6, 1073423232), (7, 920077056), (8, 805067424), (9, 715615488), (12, 536711616), (14, 460038528), (16, 402533712), (18, 357807744), (21, 306692352), (24, 268355808), (27, 238538496), (28, 230019264), (32, 201266856), (36, 178903872), (42, 153346176), (48, 134177904), (54, 119269248), (56, 115009632), (63, 102230784), (64, 100633428), (72, 89451936), (81, 79512832), (84, 76673088), (96, 67088952), (108, 59634624), (112, 57504816), (126, 51115392), (128, 50316714), (144, 44725968), (162, 39756416), (168, 38336544), (189, 34076928), (192, 33544476), (216, 29817312), (224, 28752408), (252, 25557696), (256, 25158357), (288, 22362984), (324, 19878208), (336, 19168272), (378, 17038464), (384, 16772238), (432, 14908656), (448, 14376204), (504, 12778848), (567, 11358976), (576, 11181492), (648, 9939104), (672, 9584136), (756, 8519232), (768, 8386119), (864, 7454328), (896, 7188102), (1008, 6389424), (1134, 5679488), (1152, 5590746), (1296, 4969552), (1344, 4792068), (1512, 4259616), (1728, 3727164), (1792, 3594051), (2016, 3194712), (2268, 2839744), (2304, 2795373), (2592, 2484776), (2688, 2396034), (3024, 2129808), (3456, 1863582), (4032, 1597356), (4536, 1419872), (5184, 1242388), (5376, 1198017), (6048, 1064904), (6912, 931791), (8064, 798678), (9072, 709936), (10368, 621194), (12096, 532452), (16128, 399339), (18144, 354968), (20736, 310597), (24192, 266226), (36288, 177484), (44371, 145152), (48384, 133113), (72576, 88742)]