498430656

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:663

約数の個数: 168

約数和(自身を含む): 1508485680

約数和(自身を除く): 1010055024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 64, 72, 87, 96, 106, 116, 144, 159, 174, 192, 212, 232, 261, 288, 318, 348, 424, 464, 477, 522, 563, 576, 636, 696, 848, 928, 954, 1044, 1126, 1272, 1392, 1537, 1689, 1696, 1856, 1908, 2088, 2252, 2544, 2784, 3074, 3378, 3392, 3816, 4176, 4504, 4611, 5067, 5088, 5568, 6148, 6756, 7632, 8352, 9008, 9222, 10134, 10176, 12296, 13512, 13833, 15264, 16327, 16704, 18016, 18444, 20268, 24592, 27024, 27666, 29839, 30528, 32654, 36032, 36888, 40536, 48981, 49184, 54048, 55332, 59678, 65308, 73776, 81072, 89517, 97962, 98368, 108096, 110664, 119356, 130616, 146943, 147552, 162144, 179034, 195924, 221328, 238712, 261232, 268551, 293886, 295104, 324288, 358068, 391848, 442656, 477424, 522464, 537102, 587772, 716136, 783696, 865331, 885312, 954848, 1044928, 1074204, 1175544, 1432272, 1567392, 1730662, 1909696, 2148408, 2351088, 2595993, 2864544, 3134784, 3461324, 4296816, 4702176, 5191986, 5729088, 6922648, 7787979, 8593632, 9404352, 10383972, 13845296, 15575958, 17187264, 20767944, 27690592, 31151916, 41535888, 55381184, 62303832, 83071776, 124607664, 166143552, 249215328, 498430656]

約数ペア:

[(1, 498430656), (2, 249215328), (3, 166143552), (4, 124607664), (6, 83071776), (8, 62303832), (9, 55381184), (12, 41535888), (16, 31151916), (18, 27690592), (24, 20767944), (29, 17187264), (32, 15575958), (36, 13845296), (48, 10383972), (53, 9404352), (58, 8593632), (64, 7787979), (72, 6922648), (87, 5729088), (96, 5191986), (106, 4702176), (116, 4296816), (144, 3461324), (159, 3134784), (174, 2864544), (192, 2595993), (212, 2351088), (232, 2148408), (261, 1909696), (288, 1730662), (318, 1567392), (348, 1432272), (424, 1175544), (464, 1074204), (477, 1044928), (522, 954848), (563, 885312), (576, 865331), (636, 783696), (696, 716136), (848, 587772), (928, 537102), (954, 522464), (1044, 477424), (1126, 442656), (1272, 391848), (1392, 358068), (1537, 324288), (1689, 295104), (1696, 293886), (1856, 268551), (1908, 261232), (2088, 238712), (2252, 221328), (2544, 195924), (2784, 179034), (3074, 162144), (3378, 147552), (3392, 146943), (3816, 130616), (4176, 119356), (4504, 110664), (4611, 108096), (5067, 98368), (5088, 97962), (5568, 89517), (6148, 81072), (6756, 73776), (7632, 65308), (8352, 59678), (9008, 55332), (9222, 54048), (10134, 49184), (10176, 48981), (12296, 40536), (13512, 36888), (13833, 36032), (15264, 32654), (16327, 30528), (16704, 29839), (18016, 27666), (18444, 27024), (20268, 24592)]