470469888

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1001

約数の個数: 216

約数和(自身を含む): 1601972736

約数和(自身を除く): 1131502848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 868, 896, 941, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1736, 1792, 1882, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2823, 2976, 3472, 3764, 3906, 3968, 4032, 4464, 5208, 5376, 5646, 5952, 6587, 6944, 7528, 7812, 7936, 8064, 8469, 8928, 10416, 11292, 11904, 13174, 13888, 15056, 15624, 16128, 16938, 17856, 19761, 20832, 22584, 23808, 26348, 27776, 29171, 30112, 31248, 33876, 35712, 39522, 41664, 45168, 52696, 55552, 58342, 59283, 60224, 62496, 67752, 71424, 79044, 83328, 87513, 90336, 105392, 116684, 118566, 120448, 124992, 135504, 158088, 166656, 175026, 180672, 204197, 210784, 233368, 237132, 240896, 249984, 262539, 271008, 316176, 350052, 361344, 408394, 421568, 466736, 474264, 499968, 525078, 542016, 612591, 632352, 700104, 722688, 816788, 843136, 933472, 948528, 1050156, 1084032, 1225182, 1264704, 1400208, 1633576, 1686272, 1837773, 1866944, 1897056, 2100312, 2168064, 2450364, 2529408, 2800416, 3267152, 3675546, 3733888, 3794112, 4200624, 4900728, 5058816, 5600832, 6534304, 7351092, 7467776, 7588224, 8401248, 9801456, 11201664, 13068608, 14702184, 15176448, 16802496, 19602912, 22403328, 26137216, 29404368, 33604992, 39205824, 52274432, 58808736, 67209984, 78411648, 117617472, 156823296, 235234944, 470469888]

約数ペア:

[(1, 470469888), (2, 235234944), (3, 156823296), (4, 117617472), (6, 78411648), (7, 67209984), (8, 58808736), (9, 52274432), (12, 39205824), (14, 33604992), (16, 29404368), (18, 26137216), (21, 22403328), (24, 19602912), (28, 16802496), (31, 15176448), (32, 14702184), (36, 13068608), (42, 11201664), (48, 9801456), (56, 8401248), (62, 7588224), (63, 7467776), (64, 7351092), (72, 6534304), (84, 5600832), (93, 5058816), (96, 4900728), (112, 4200624), (124, 3794112), (126, 3733888), (128, 3675546), (144, 3267152), (168, 2800416), (186, 2529408), (192, 2450364), (217, 2168064), (224, 2100312), (248, 1897056), (252, 1866944), (256, 1837773), (279, 1686272), (288, 1633576), (336, 1400208), (372, 1264704), (384, 1225182), (434, 1084032), (448, 1050156), (496, 948528), (504, 933472), (558, 843136), (576, 816788), (651, 722688), (672, 700104), (744, 632352), (768, 612591), (868, 542016), (896, 525078), (941, 499968), (992, 474264), (1008, 466736), (1116, 421568), (1152, 408394), (1302, 361344), (1344, 350052), (1488, 316176), (1736, 271008), (1792, 262539), (1882, 249984), (1953, 240896), (1984, 237132), (2016, 233368), (2232, 210784), (2304, 204197), (2604, 180672), (2688, 175026), (2823, 166656), (2976, 158088), (3472, 135504), (3764, 124992), (3906, 120448), (3968, 118566), (4032, 116684), (4464, 105392), (5208, 90336), (5376, 87513), (5646, 83328), (5952, 79044), (6587, 71424), (6944, 67752), (7528, 62496), (7812, 60224), (7936, 59283), (8064, 58342), (8469, 55552), (8928, 52696), (10416, 45168), (11292, 41664), (11904, 39522), (13174, 35712), (13888, 33876), (15056, 31248), (15624, 30112), (16128, 29171), (16938, 27776), (17856, 26348), (19761, 23808), (20832, 22584)]