317996352

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 168

約数和(自身を含む): 960644256

約数和(自身を除く): 642647904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 64, 72, 74, 86, 96, 111, 129, 144, 148, 172, 192, 222, 258, 288, 296, 333, 344, 347, 387, 444, 516, 576, 592, 666, 688, 694, 774, 888, 1032, 1041, 1184, 1332, 1376, 1388, 1548, 1591, 1776, 2064, 2082, 2368, 2664, 2752, 2776, 3096, 3123, 3182, 3552, 4128, 4164, 4773, 5328, 5552, 6192, 6246, 6364, 7104, 8256, 8328, 9546, 10656, 11104, 12384, 12492, 12728, 12839, 14319, 14921, 16656, 19092, 21312, 22208, 24768, 24984, 25456, 25678, 28638, 29842, 33312, 38184, 38517, 44763, 49968, 50912, 51356, 57276, 59684, 66624, 76368, 77034, 89526, 99936, 101824, 102712, 114552, 115551, 119368, 134289, 152736, 154068, 179052, 199872, 205424, 229104, 231102, 238736, 268578, 305472, 308136, 358104, 410848, 458208, 462204, 477472, 537156, 552077, 616272, 716208, 821696, 916416, 924408, 954944, 1074312, 1104154, 1232544, 1432416, 1656231, 1848816, 2148624, 2208308, 2465088, 2864832, 3312462, 3697632, 4297248, 4416616, 4968693, 6624924, 7395264, 8594496, 8833232, 9937386, 13249848, 17666464, 19874772, 26499696, 35332928, 39749544, 52999392, 79499088, 105998784, 158998176, 317996352]

約数ペア:

[(1, 317996352), (2, 158998176), (3, 105998784), (4, 79499088), (6, 52999392), (8, 39749544), (9, 35332928), (12, 26499696), (16, 19874772), (18, 17666464), (24, 13249848), (32, 9937386), (36, 8833232), (37, 8594496), (43, 7395264), (48, 6624924), (64, 4968693), (72, 4416616), (74, 4297248), (86, 3697632), (96, 3312462), (111, 2864832), (129, 2465088), (144, 2208308), (148, 2148624), (172, 1848816), (192, 1656231), (222, 1432416), (258, 1232544), (288, 1104154), (296, 1074312), (333, 954944), (344, 924408), (347, 916416), (387, 821696), (444, 716208), (516, 616272), (576, 552077), (592, 537156), (666, 477472), (688, 462204), (694, 458208), (774, 410848), (888, 358104), (1032, 308136), (1041, 305472), (1184, 268578), (1332, 238736), (1376, 231102), (1388, 229104), (1548, 205424), (1591, 199872), (1776, 179052), (2064, 154068), (2082, 152736), (2368, 134289), (2664, 119368), (2752, 115551), (2776, 114552), (3096, 102712), (3123, 101824), (3182, 99936), (3552, 89526), (4128, 77034), (4164, 76368), (4773, 66624), (5328, 59684), (5552, 57276), (6192, 51356), (6246, 50912), (6364, 49968), (7104, 44763), (8256, 38517), (8328, 38184), (9546, 33312), (10656, 29842), (11104, 28638), (12384, 25678), (12492, 25456), (12728, 24984), (12839, 24768), (14319, 22208), (14921, 21312), (16656, 19092)]