680264832

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 2083737600

約数和(自身を除く): 1403472768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 37, 39, 48, 52, 58, 64, 74, 78, 87, 96, 104, 111, 116, 127, 128, 148, 156, 174, 192, 208, 222, 232, 254, 296, 312, 348, 377, 381, 384, 416, 444, 464, 481, 508, 592, 624, 696, 754, 762, 832, 888, 928, 962, 1016, 1073, 1131, 1184, 1248, 1392, 1443, 1508, 1524, 1651, 1664, 1776, 1856, 1924, 2032, 2146, 2262, 2368, 2496, 2784, 2886, 3016, 3048, 3219, 3302, 3552, 3683, 3712, 3848, 4064, 4292, 4524, 4699, 4736, 4953, 4992, 5568, 5772, 6032, 6096, 6438, 6604, 7104, 7366, 7696, 8128, 8584, 9048, 9398, 9906, 11049, 11136, 11544, 12064, 12192, 12876, 13208, 13949, 14097, 14208, 14732, 15392, 16256, 17168, 18096, 18796, 19812, 22098, 23088, 24128, 24384, 25752, 26416, 27898, 28194, 29464, 30784, 34336, 36192, 37592, 39624, 41847, 44196, 46176, 47879, 48256, 48768, 51504, 52832, 55796, 56388, 58928, 61087, 61568, 68672, 72384, 75184, 79248, 83694, 88392, 92352, 95758, 103008, 105664, 111592, 112776, 117856, 122174, 136271, 137344, 143637, 144768, 150368, 158496, 167388, 176784, 183261, 184704, 191516, 206016, 211328, 223184, 225552, 235712, 244348, 272542, 287274, 300736, 316992, 334776, 353568, 366522, 383032, 408813, 412032, 446368, 451104, 471424, 488696, 545084, 574548, 601472, 633984, 669552, 707136, 733044, 766064, 817626, 892736, 902208, 977392, 1090168, 1149096, 1339104, 1414272, 1466088, 1532128, 1635252, 1771523, 1785472, 1804416, 1954784, 2180336, 2298192, 2678208, 2932176, 3064256, 3270504, 3543046, 3909568, 4360672, 4596384, 5314569, 5356416, 5864352, 6128512, 6541008, 7086092, 7819136, 8721344, 9192768, 10629138, 11728704, 13082016, 14172184, 17442688, 18385536, 21258276, 23457408, 26164032, 28344368, 42516552, 52328064, 56688736, 85033104, 113377472, 170066208, 226754944, 340132416, 680264832]

約数ペア:

[(1, 680264832), (2, 340132416), (3, 226754944), (4, 170066208), (6, 113377472), (8, 85033104), (12, 56688736), (13, 52328064), (16, 42516552), (24, 28344368), (26, 26164032), (29, 23457408), (32, 21258276), (37, 18385536), (39, 17442688), (48, 14172184), (52, 13082016), (58, 11728704), (64, 10629138), (74, 9192768), (78, 8721344), (87, 7819136), (96, 7086092), (104, 6541008), (111, 6128512), (116, 5864352), (127, 5356416), (128, 5314569), (148, 4596384), (156, 4360672), (174, 3909568), (192, 3543046), (208, 3270504), (222, 3064256), (232, 2932176), (254, 2678208), (296, 2298192), (312, 2180336), (348, 1954784), (377, 1804416), (381, 1785472), (384, 1771523), (416, 1635252), (444, 1532128), (464, 1466088), (481, 1414272), (508, 1339104), (592, 1149096), (624, 1090168), (696, 977392), (754, 902208), (762, 892736), (832, 817626), (888, 766064), (928, 733044), (962, 707136), (1016, 669552), (1073, 633984), (1131, 601472), (1184, 574548), (1248, 545084), (1392, 488696), (1443, 471424), (1508, 451104), (1524, 446368), (1651, 412032), (1664, 408813), (1776, 383032), (1856, 366522), (1924, 353568), (2032, 334776), (2146, 316992), (2262, 300736), (2368, 287274), (2496, 272542), (2784, 244348), (2886, 235712), (3016, 225552), (3048, 223184), (3219, 211328), (3302, 206016), (3552, 191516), (3683, 184704), (3712, 183261), (3848, 176784), (4064, 167388), (4292, 158496), (4524, 150368), (4699, 144768), (4736, 143637), (4953, 137344), (4992, 136271), (5568, 122174), (5772, 117856), (6032, 112776), (6096, 111592), (6438, 105664), (6604, 103008), (7104, 95758), (7366, 92352), (7696, 88392), (8128, 83694), (8584, 79248), (9048, 75184), (9398, 72384), (9906, 68672), (11049, 61568), (11136, 61087), (11544, 58928), (12064, 56388), (12192, 55796), (12876, 52832), (13208, 51504), (13949, 48768), (14097, 48256), (14208, 47879), (14732, 46176), (15392, 44196), (16256, 41847), (17168, 39624), (18096, 37592), (18796, 36192), (19812, 34336), (22098, 30784), (23088, 29464), (24128, 28194), (24384, 27898), (25752, 26416)]