520029216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1788853248

約数和(自身を除く): 1268824032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 53, 56, 62, 63, 72, 84, 93, 96, 106, 112, 124, 126, 144, 157, 159, 168, 186, 212, 217, 224, 248, 252, 279, 288, 314, 318, 336, 371, 372, 424, 434, 471, 477, 496, 504, 558, 628, 636, 651, 672, 742, 744, 848, 868, 942, 954, 992, 1008, 1099, 1113, 1116, 1256, 1272, 1302, 1413, 1484, 1488, 1643, 1696, 1736, 1884, 1908, 1953, 2016, 2198, 2226, 2232, 2512, 2544, 2604, 2826, 2968, 2976, 3286, 3297, 3339, 3472, 3768, 3816, 3906, 4396, 4452, 4464, 4867, 4929, 5024, 5088, 5208, 5652, 5936, 6572, 6594, 6678, 6944, 7536, 7632, 7812, 8321, 8792, 8904, 8928, 9734, 9858, 9891, 10416, 11304, 11501, 11872, 13144, 13188, 13356, 14601, 14787, 15072, 15264, 15624, 16642, 17584, 17808, 19468, 19716, 19782, 20832, 22608, 23002, 24963, 26288, 26376, 26712, 29202, 29574, 31248, 33284, 34069, 34503, 35168, 35616, 38936, 39432, 39564, 43803, 45216, 46004, 49926, 52576, 52752, 53424, 58247, 58404, 59148, 62496, 66568, 68138, 69006, 74889, 77872, 78864, 79128, 87606, 92008, 99852, 102207, 103509, 105504, 106848, 116494, 116808, 118296, 133136, 136276, 138012, 149778, 155744, 157728, 158256, 174741, 175212, 184016, 199704, 204414, 207018, 232988, 233616, 236592, 257951, 266272, 272552, 276024, 299556, 306621, 316512, 349482, 350424, 368032, 399408, 408828, 414036, 465976, 467232, 473184, 515902, 524223, 545104, 552048, 599112, 613242, 698964, 700848, 773853, 798816, 817656, 828072, 931952, 1031804, 1048446, 1090208, 1104096, 1198224, 1226484, 1397928, 1401696, 1547706, 1635312, 1656144, 1805657, 1863904, 2063608, 2096892, 2321559, 2396448, 2452968, 2795856, 3095412, 3270624, 3312288, 3611314, 4127216, 4193784, 4643118, 4905936, 5416971, 5591712, 6190824, 7222628, 8254432, 8387568, 9286236, 9811872, 10833942, 12381648, 14445256, 16250913, 16775136, 18572472, 21667884, 24763296, 28890512, 32501826, 37144944, 43335768, 57781024, 65003652, 74289888, 86671536, 130007304, 173343072, 260014608, 520029216]

約数ペア:

[(1, 520029216), (2, 260014608), (3, 173343072), (4, 130007304), (6, 86671536), (7, 74289888), (8, 65003652), (9, 57781024), (12, 43335768), (14, 37144944), (16, 32501826), (18, 28890512), (21, 24763296), (24, 21667884), (28, 18572472), (31, 16775136), (32, 16250913), (36, 14445256), (42, 12381648), (48, 10833942), (53, 9811872), (56, 9286236), (62, 8387568), (63, 8254432), (72, 7222628), (84, 6190824), (93, 5591712), (96, 5416971), (106, 4905936), (112, 4643118), (124, 4193784), (126, 4127216), (144, 3611314), (157, 3312288), (159, 3270624), (168, 3095412), (186, 2795856), (212, 2452968), (217, 2396448), (224, 2321559), (248, 2096892), (252, 2063608), (279, 1863904), (288, 1805657), (314, 1656144), (318, 1635312), (336, 1547706), (371, 1401696), (372, 1397928), (424, 1226484), (434, 1198224), (471, 1104096), (477, 1090208), (496, 1048446), (504, 1031804), (558, 931952), (628, 828072), (636, 817656), (651, 798816), (672, 773853), (742, 700848), (744, 698964), (848, 613242), (868, 599112), (942, 552048), (954, 545104), (992, 524223), (1008, 515902), (1099, 473184), (1113, 467232), (1116, 465976), (1256, 414036), (1272, 408828), (1302, 399408), (1413, 368032), (1484, 350424), (1488, 349482), (1643, 316512), (1696, 306621), (1736, 299556), (1884, 276024), (1908, 272552), (1953, 266272), (2016, 257951), (2198, 236592), (2226, 233616), (2232, 232988), (2512, 207018), (2544, 204414), (2604, 199704), (2826, 184016), (2968, 175212), (2976, 174741), (3286, 158256), (3297, 157728), (3339, 155744), (3472, 149778), (3768, 138012), (3816, 136276), (3906, 133136), (4396, 118296), (4452, 116808), (4464, 116494), (4867, 106848), (4929, 105504), (5024, 103509), (5088, 102207), (5208, 99852), (5652, 92008), (5936, 87606), (6572, 79128), (6594, 78864), (6678, 77872), (6944, 74889), (7536, 69006), (7632, 68138), (7812, 66568), (8321, 62496), (8792, 59148), (8904, 58404), (8928, 58247), (9734, 53424), (9858, 52752), (9891, 52576), (10416, 49926), (11304, 46004), (11501, 45216), (11872, 43803), (13144, 39564), (13188, 39432), (13356, 38936), (14601, 35616), (14787, 35168), (15072, 34503), (15264, 34069), (15624, 33284), (16642, 31248), (17584, 29574), (17808, 29202), (19468, 26712), (19716, 26376), (19782, 26288), (20832, 24963), (22608, 23002)]