1957029984

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8297}}^1$

素因数の和:8339

約数の個数: 240

約数和(自身を含む): 7084633248

約数和(自身を除く): 5127603264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4536, 4914, 5616, 6048, 6552, 7371, 8297, 8424, 8736, 9072, 9828, 11232, 13104, 14742, 16594, 16848, 18144, 19656, 24891, 26208, 29484, 33188, 33696, 39312, 49782, 58079, 58968, 66376, 74673, 78624, 99564, 107861, 116158, 117936, 132752, 149346, 174237, 199128, 215722, 224019, 232316, 235872, 265504, 298692, 323583, 348474, 398256, 431444, 448038, 464632, 522711, 597384, 647166, 672057, 696948, 755027, 796512, 862888, 896076, 929264, 970749, 1045422, 1194768, 1294332, 1344114, 1393896, 1510054, 1568133, 1725776, 1792152, 1858528, 1941498, 2090844, 2265081, 2389536, 2588664, 2688228, 2787792, 2912247, 3020108, 3136266, 3451552, 3584304, 3882996, 4181688, 4530162, 4704399, 5177328, 5376456, 5575584, 5824494, 6040216, 6272532, 6795243, 7168608, 7765992, 8363376, 8736741, 9060324, 9408798, 10354656, 10752912, 11648988, 12080432, 12545064, 13590486, 15531984, 16726752, 17473482, 18120648, 18817596, 20385729, 21505824, 23297976, 24160864, 25090128, 27180972, 31063968, 34946964, 36241296, 37635192, 40771458, 46595952, 50180256, 54361944, 61157187, 69893928, 72482592, 75270384, 81542916, 93191904, 108723888, 122314374, 139787856, 150540768, 163085832, 217447776, 244628748, 279575712, 326171664, 489257496, 652343328, 978514992, 1957029984]

約数ペア:

[(1, 1957029984), (2, 978514992), (3, 652343328), (4, 489257496), (6, 326171664), (7, 279575712), (8, 244628748), (9, 217447776), (12, 163085832), (13, 150540768), (14, 139787856), (16, 122314374), (18, 108723888), (21, 93191904), (24, 81542916), (26, 75270384), (27, 72482592), (28, 69893928), (32, 61157187), (36, 54361944), (39, 50180256), (42, 46595952), (48, 40771458), (52, 37635192), (54, 36241296), (56, 34946964), (63, 31063968), (72, 27180972), (78, 25090128), (81, 24160864), (84, 23297976), (91, 21505824), (96, 20385729), (104, 18817596), (108, 18120648), (112, 17473482), (117, 16726752), (126, 15531984), (144, 13590486), (156, 12545064), (162, 12080432), (168, 11648988), (182, 10752912), (189, 10354656), (208, 9408798), (216, 9060324), (224, 8736741), (234, 8363376), (252, 7765992), (273, 7168608), (288, 6795243), (312, 6272532), (324, 6040216), (336, 5824494), (351, 5575584), (364, 5376456), (378, 5177328), (416, 4704399), (432, 4530162), (468, 4181688), (504, 3882996), (546, 3584304), (567, 3451552), (624, 3136266), (648, 3020108), (672, 2912247), (702, 2787792), (728, 2688228), (756, 2588664), (819, 2389536), (864, 2265081), (936, 2090844), (1008, 1941498), (1053, 1858528), (1092, 1792152), (1134, 1725776), (1248, 1568133), (1296, 1510054), (1404, 1393896), (1456, 1344114), (1512, 1294332), (1638, 1194768), (1872, 1045422), (2016, 970749), (2106, 929264), (2184, 896076), (2268, 862888), (2457, 796512), (2592, 755027), (2808, 696948), (2912, 672057), (3024, 647166), (3276, 597384), (3744, 522711), (4212, 464632), (4368, 448038), (4536, 431444), (4914, 398256), (5616, 348474), (6048, 323583), (6552, 298692), (7371, 265504), (8297, 235872), (8424, 232316), (8736, 224019), (9072, 215722), (9828, 199128), (11232, 174237), (13104, 149346), (14742, 132752), (16594, 117936), (16848, 116158), (18144, 107861), (19656, 99564), (24891, 78624), (26208, 74673), (29484, 66376), (33188, 58968), (33696, 58079), (39312, 49782)]