76777551744

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:981

約数の個数: 256

約数和(自身を含む): 218584531200

約数和(自身を除く): 141806979456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 128, 152, 157, 192, 194, 228, 291, 304, 314, 384, 388, 456, 471, 582, 608, 628, 691, 776, 912, 942, 1164, 1216, 1256, 1382, 1552, 1824, 1843, 1884, 2073, 2328, 2432, 2512, 2764, 2983, 3104, 3648, 3686, 3768, 4146, 4656, 5024, 5528, 5529, 5966, 6208, 7296, 7372, 7536, 8292, 8949, 9312, 10048, 11056, 11058, 11932, 12416, 13129, 14744, 15072, 15229, 16584, 17898, 18624, 20096, 22112, 22116, 23864, 26258, 29488, 30144, 30458, 33168, 35796, 37248, 39387, 44224, 44232, 45687, 47728, 52516, 58976, 60288, 60916, 66336, 67027, 71592, 78774, 88448, 88464, 91374, 95456, 105032, 108487, 117952, 121832, 132672, 134054, 143184, 157548, 176928, 182748, 190912, 201081, 210064, 216974, 235904, 243664, 265344, 268108, 286368, 289351, 315096, 325461, 353856, 365496, 381824, 402162, 420128, 433948, 487328, 536216, 572736, 578702, 630192, 650922, 707712, 730992, 804324, 840256, 867896, 868053, 974656, 1072432, 1145472, 1157404, 1260384, 1273513, 1301844, 1461984, 1608648, 1680512, 1735792, 1736106, 1949312, 2061253, 2144864, 2314808, 2520768, 2547026, 2603688, 2923968, 3217296, 3471584, 3472212, 3820539, 4122506, 4289728, 4629616, 5041536, 5094052, 5207376, 5847936, 6183759, 6434592, 6943168, 6944424, 7641078, 8245012, 8579456, 9259232, 10188104, 10414752, 10523239, 12367518, 12869184, 13886336, 13888848, 15282156, 16490024, 18518464, 20376208, 20829504, 21046478, 24735036, 25738368, 27777696, 30564312, 31569717, 32980048, 37036928, 40752416, 41659008, 42092956, 49470072, 55555392, 61128624, 63139434, 65960096, 81504832, 84185912, 98940144, 111110784, 122257248, 126278868, 131920192, 163009664, 168371824, 197880288, 199941541, 244514496, 252557736, 263840384, 336743648, 395760576, 399883082, 489028992, 505115472, 599824623, 673487296, 791521152, 799766164, 1010230944, 1199649246, 1346974592, 1599532328, 2020461888, 2399298492, 3199064656, 4040923776, 4798596984, 6398129312, 9597193968, 12796258624, 19194387936, 25592517248, 38388775872, 76777551744]

約数ペア:

[(1, 76777551744), (2, 38388775872), (3, 25592517248), (4, 19194387936), (6, 12796258624), (8, 9597193968), (12, 6398129312), (16, 4798596984), (19, 4040923776), (24, 3199064656), (32, 2399298492), (38, 2020461888), (48, 1599532328), (57, 1346974592), (64, 1199649246), (76, 1010230944), (96, 799766164), (97, 791521152), (114, 673487296), (128, 599824623), (152, 505115472), (157, 489028992), (192, 399883082), (194, 395760576), (228, 336743648), (291, 263840384), (304, 252557736), (314, 244514496), (384, 199941541), (388, 197880288), (456, 168371824), (471, 163009664), (582, 131920192), (608, 126278868), (628, 122257248), (691, 111110784), (776, 98940144), (912, 84185912), (942, 81504832), (1164, 65960096), (1216, 63139434), (1256, 61128624), (1382, 55555392), (1552, 49470072), (1824, 42092956), (1843, 41659008), (1884, 40752416), (2073, 37036928), (2328, 32980048), (2432, 31569717), (2512, 30564312), (2764, 27777696), (2983, 25738368), (3104, 24735036), (3648, 21046478), (3686, 20829504), (3768, 20376208), (4146, 18518464), (4656, 16490024), (5024, 15282156), (5528, 13888848), (5529, 13886336), (5966, 12869184), (6208, 12367518), (7296, 10523239), (7372, 10414752), (7536, 10188104), (8292, 9259232), (8949, 8579456), (9312, 8245012), (10048, 7641078), (11056, 6944424), (11058, 6943168), (11932, 6434592), (12416, 6183759), (13129, 5847936), (14744, 5207376), (15072, 5094052), (15229, 5041536), (16584, 4629616), (17898, 4289728), (18624, 4122506), (20096, 3820539), (22112, 3472212), (22116, 3471584), (23864, 3217296), (26258, 2923968), (29488, 2603688), (30144, 2547026), (30458, 2520768), (33168, 2314808), (35796, 2144864), (37248, 2061253), (39387, 1949312), (44224, 1736106), (44232, 1735792), (45687, 1680512), (47728, 1608648), (52516, 1461984), (58976, 1301844), (60288, 1273513), (60916, 1260384), (66336, 1157404), (67027, 1145472), (71592, 1072432), (78774, 974656), (88448, 868053), (88464, 867896), (91374, 840256), (95456, 804324), (105032, 730992), (108487, 707712), (117952, 650922), (121832, 630192), (132672, 578702), (134054, 572736), (143184, 536216), (157548, 487328), (176928, 433948), (182748, 420128), (190912, 402162), (201081, 381824), (210064, 365496), (216974, 353856), (235904, 325461), (243664, 315096), (265344, 289351), (268108, 286368)]