1258086816

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:858

約数の個数: 288

約数和(自身を含む): 4391936640

約数和(自身を除く): 3133849824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 224, 232, 243, 252, 261, 288, 324, 336, 348, 378, 406, 432, 464, 486, 504, 522, 567, 609, 648, 672, 696, 756, 783, 797, 812, 864, 928, 972, 1008, 1044, 1134, 1218, 1296, 1392, 1512, 1566, 1594, 1624, 1701, 1827, 1944, 2016, 2088, 2268, 2349, 2391, 2436, 2592, 2784, 3024, 3132, 3188, 3248, 3402, 3654, 3888, 4176, 4536, 4698, 4782, 4872, 5481, 5579, 6048, 6264, 6376, 6496, 6804, 7047, 7173, 7308, 7776, 8352, 9072, 9396, 9564, 9744, 10962, 11158, 12528, 12752, 13608, 14094, 14346, 14616, 16443, 16737, 18144, 18792, 19128, 19488, 21519, 21924, 22316, 23113, 25056, 25504, 27216, 28188, 28692, 29232, 32886, 33474, 37584, 38256, 43038, 43848, 44632, 46226, 49329, 50211, 54432, 56376, 57384, 58464, 64557, 65772, 66948, 69339, 75168, 76512, 86076, 87696, 89264, 92452, 98658, 100422, 112752, 114768, 129114, 131544, 133896, 138678, 150633, 161791, 172152, 175392, 178528, 184904, 193671, 197316, 200844, 208017, 225504, 229536, 258228, 263088, 267792, 277356, 301266, 323582, 344304, 369808, 387342, 394632, 401688, 416034, 451899, 485373, 516456, 526176, 535584, 554712, 602532, 624051, 647164, 688608, 739616, 774684, 789264, 803376, 832068, 903798, 970746, 1032912, 1109424, 1205064, 1248102, 1294328, 1355697, 1456119, 1549368, 1578528, 1606752, 1664136, 1807596, 1872153, 1941492, 2065824, 2218848, 2410128, 2496204, 2588656, 2711394, 2912238, 3098736, 3328272, 3615192, 3744306, 3882984, 4368357, 4820256, 4992408, 5177312, 5422788, 5616459, 5824476, 6197472, 6656544, 7230384, 7488612, 7765968, 8736714, 9984816, 10845576, 11232918, 11648952, 13105071, 14460768, 14977224, 15531936, 17473428, 19969632, 21691152, 22465836, 23297904, 26210142, 29954448, 34946856, 39315213, 43382304, 44931672, 46595808, 52420284, 59908896, 69893712, 78630426, 89863344, 104840568, 139787424, 157260852, 179726688, 209681136, 314521704, 419362272, 629043408, 1258086816]

約数ペア:

[(1, 1258086816), (2, 629043408), (3, 419362272), (4, 314521704), (6, 209681136), (7, 179726688), (8, 157260852), (9, 139787424), (12, 104840568), (14, 89863344), (16, 78630426), (18, 69893712), (21, 59908896), (24, 52420284), (27, 46595808), (28, 44931672), (29, 43382304), (32, 39315213), (36, 34946856), (42, 29954448), (48, 26210142), (54, 23297904), (56, 22465836), (58, 21691152), (63, 19969632), (72, 17473428), (81, 15531936), (84, 14977224), (87, 14460768), (96, 13105071), (108, 11648952), (112, 11232918), (116, 10845576), (126, 9984816), (144, 8736714), (162, 7765968), (168, 7488612), (174, 7230384), (189, 6656544), (203, 6197472), (216, 5824476), (224, 5616459), (232, 5422788), (243, 5177312), (252, 4992408), (261, 4820256), (288, 4368357), (324, 3882984), (336, 3744306), (348, 3615192), (378, 3328272), (406, 3098736), (432, 2912238), (464, 2711394), (486, 2588656), (504, 2496204), (522, 2410128), (567, 2218848), (609, 2065824), (648, 1941492), (672, 1872153), (696, 1807596), (756, 1664136), (783, 1606752), (797, 1578528), (812, 1549368), (864, 1456119), (928, 1355697), (972, 1294328), (1008, 1248102), (1044, 1205064), (1134, 1109424), (1218, 1032912), (1296, 970746), (1392, 903798), (1512, 832068), (1566, 803376), (1594, 789264), (1624, 774684), (1701, 739616), (1827, 688608), (1944, 647164), (2016, 624051), (2088, 602532), (2268, 554712), (2349, 535584), (2391, 526176), (2436, 516456), (2592, 485373), (2784, 451899), (3024, 416034), (3132, 401688), (3188, 394632), (3248, 387342), (3402, 369808), (3654, 344304), (3888, 323582), (4176, 301266), (4536, 277356), (4698, 267792), (4782, 263088), (4872, 258228), (5481, 229536), (5579, 225504), (6048, 208017), (6264, 200844), (6376, 197316), (6496, 193671), (6804, 184904), (7047, 178528), (7173, 175392), (7308, 172152), (7776, 161791), (8352, 150633), (9072, 138678), (9396, 133896), (9564, 131544), (9744, 129114), (10962, 114768), (11158, 112752), (12528, 100422), (12752, 98658), (13608, 92452), (14094, 89264), (14346, 87696), (14616, 86076), (16443, 76512), (16737, 75168), (18144, 69339), (18792, 66948), (19128, 65772), (19488, 64557), (21519, 58464), (21924, 57384), (22316, 56376), (23113, 54432), (25056, 50211), (25504, 49329), (27216, 46226), (28188, 44632), (28692, 43848), (29232, 43038), (32886, 38256), (33474, 37584)]