2681617536

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3564

約数の個数: 256

約数和(自身を含む): 9027244800

約数和(自身を除く): 6345627264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 384, 408, 416, 432, 442, 459, 468, 544, 576, 612, 624, 663, 702, 816, 832, 864, 884, 918, 936, 1088, 1152, 1224, 1248, 1326, 1404, 1632, 1664, 1728, 1768, 1836, 1872, 1989, 2176, 2448, 2496, 2652, 2808, 3264, 3456, 3511, 3536, 3672, 3744, 3978, 4896, 4992, 5304, 5616, 5967, 6528, 7022, 7072, 7344, 7488, 7956, 9792, 10533, 10608, 11232, 11934, 14044, 14144, 14688, 14976, 15912, 19584, 21066, 21216, 22464, 23868, 28088, 28288, 29376, 31599, 31824, 42132, 42432, 44928, 45643, 47736, 56176, 58752, 59687, 63198, 63648, 84264, 84864, 91286, 94797, 95472, 112352, 119374, 126396, 127296, 136929, 168528, 179061, 182572, 189594, 190944, 224704, 238748, 252792, 254592, 273858, 337056, 358122, 365144, 379188, 381888, 410787, 449408, 477496, 505584, 537183, 547716, 674112, 716244, 730288, 758376, 763776, 775931, 821574, 954992, 1011168, 1074366, 1095432, 1232361, 1348224, 1432488, 1460576, 1516752, 1551862, 1611549, 1643148, 1909984, 2022336, 2148732, 2190864, 2327793, 2464722, 2864976, 2921152, 3033504, 3103724, 3223098, 3286296, 3819968, 4044672, 4297464, 4381728, 4655586, 4929444, 5729952, 5842304, 6067008, 6207448, 6446196, 6572592, 6983379, 7639936, 8594928, 8763456, 9311172, 9858888, 11459904, 12134016, 12414896, 12892392, 13145184, 13966758, 17189856, 17526912, 18622344, 19717776, 20950137, 22919808, 24829792, 25784784, 26290368, 27933516, 34379712, 37244688, 39435552, 41900274, 49659584, 51569568, 52580736, 55867032, 68759424, 74489376, 78871104, 83800548, 99319168, 103139136, 111734064, 148978752, 157742208, 167601096, 206278272, 223468128, 297957504, 335202192, 446936256, 670404384, 893872512, 1340808768, 2681617536]

約数ペア:

[(1, 2681617536), (2, 1340808768), (3, 893872512), (4, 670404384), (6, 446936256), (8, 335202192), (9, 297957504), (12, 223468128), (13, 206278272), (16, 167601096), (17, 157742208), (18, 148978752), (24, 111734064), (26, 103139136), (27, 99319168), (32, 83800548), (34, 78871104), (36, 74489376), (39, 68759424), (48, 55867032), (51, 52580736), (52, 51569568), (54, 49659584), (64, 41900274), (68, 39435552), (72, 37244688), (78, 34379712), (96, 27933516), (102, 26290368), (104, 25784784), (108, 24829792), (117, 22919808), (128, 20950137), (136, 19717776), (144, 18622344), (153, 17526912), (156, 17189856), (192, 13966758), (204, 13145184), (208, 12892392), (216, 12414896), (221, 12134016), (234, 11459904), (272, 9858888), (288, 9311172), (306, 8763456), (312, 8594928), (351, 7639936), (384, 6983379), (408, 6572592), (416, 6446196), (432, 6207448), (442, 6067008), (459, 5842304), (468, 5729952), (544, 4929444), (576, 4655586), (612, 4381728), (624, 4297464), (663, 4044672), (702, 3819968), (816, 3286296), (832, 3223098), (864, 3103724), (884, 3033504), (918, 2921152), (936, 2864976), (1088, 2464722), (1152, 2327793), (1224, 2190864), (1248, 2148732), (1326, 2022336), (1404, 1909984), (1632, 1643148), (1664, 1611549), (1728, 1551862), (1768, 1516752), (1836, 1460576), (1872, 1432488), (1989, 1348224), (2176, 1232361), (2448, 1095432), (2496, 1074366), (2652, 1011168), (2808, 954992), (3264, 821574), (3456, 775931), (3511, 763776), (3536, 758376), (3672, 730288), (3744, 716244), (3978, 674112), (4896, 547716), (4992, 537183), (5304, 505584), (5616, 477496), (5967, 449408), (6528, 410787), (7022, 381888), (7072, 379188), (7344, 365144), (7488, 358122), (7956, 337056), (9792, 273858), (10533, 254592), (10608, 252792), (11232, 238748), (11934, 224704), (14044, 190944), (14144, 189594), (14688, 182572), (14976, 179061), (15912, 168528), (19584, 136929), (21066, 127296), (21216, 126396), (22464, 119374), (23868, 112352), (28088, 95472), (28288, 94797), (29376, 91286), (31599, 84864), (31824, 84264), (42132, 63648), (42432, 63198), (44928, 59687), (45643, 58752), (47736, 56176)]