81777696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 384

約数和(自身を含む): 308883456

約数和(自身を除く): 227105760

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 23, 24, 26, 28, 32, 33, 37, 39, 42, 44, 46, 48, 52, 56, 66, 69, 74, 77, 78, 84, 88, 91, 92, 96, 104, 111, 112, 132, 138, 143, 148, 154, 156, 161, 168, 176, 182, 184, 208, 222, 224, 231, 253, 259, 264, 273, 276, 286, 296, 299, 308, 312, 322, 336, 352, 364, 368, 407, 416, 429, 444, 462, 481, 483, 506, 518, 528, 546, 552, 572, 592, 598, 616, 624, 644, 672, 728, 736, 759, 777, 814, 851, 858, 888, 897, 924, 962, 966, 1001, 1012, 1036, 1056, 1092, 1104, 1144, 1184, 1196, 1221, 1232, 1248, 1288, 1443, 1456, 1518, 1554, 1628, 1702, 1716, 1771, 1776, 1794, 1848, 1924, 1932, 2002, 2024, 2072, 2093, 2184, 2208, 2288, 2392, 2442, 2464, 2553, 2576, 2849, 2886, 2912, 3003, 3036, 3108, 3256, 3289, 3367, 3404, 3432, 3542, 3552, 3588, 3696, 3848, 3864, 4004, 4048, 4144, 4186, 4368, 4576, 4784, 4884, 5106, 5152, 5291, 5313, 5698, 5772, 5957, 6006, 6072, 6216, 6279, 6512, 6578, 6734, 6808, 6864, 7084, 7176, 7392, 7696, 7728, 8008, 8096, 8288, 8372, 8547, 8736, 9361, 9568, 9768, 9867, 10101, 10212, 10582, 10626, 11063, 11396, 11544, 11914, 12012, 12144, 12432, 12558, 13024, 13156, 13468, 13616, 13728, 14168, 14352, 15392, 15456, 15873, 16016, 16744, 17094, 17871, 18722, 19536, 19734, 20202, 20424, 21164, 21252, 22126, 22792, 23023, 23088, 23828, 24024, 24288, 24864, 25116, 26312, 26936, 27232, 28083, 28336, 28704, 31746, 32032, 33189, 33488, 34188, 35742, 37037, 37444, 39072, 39468, 40404, 40848, 42328, 42504, 44252, 45584, 46046, 46176, 47656, 48048, 50232, 52624, 53872, 56166, 56672, 63492, 65527, 66378, 66976, 68376, 69069, 71484, 74074, 74888, 77441, 78936, 80808, 81696, 84656, 85008, 88504, 91168, 92092, 95312, 96096, 100464, 105248, 107744, 111111, 112332, 121693, 126984, 131054, 132756, 136752, 138138, 142968, 148148, 149776, 154882, 157872, 161616, 169312, 170016, 177008, 184184, 190624, 196581, 200928, 222222, 224664, 232323, 243386, 253968, 262108, 265512, 273504, 276276, 285936, 296296, 299552, 309764, 315744, 323232, 354016, 365079, 368368, 393162, 444444, 449328, 464646, 486772, 507936, 524216, 531024, 552552, 571872, 592592, 619528, 730158, 736736, 786324, 851851, 888888, 898656, 929292, 973544, 1048432, 1062048, 1105104, 1185184, 1239056, 1460316, 1572648, 1703702, 1777776, 1858584, 1947088, 2096864, 2210208, 2478112, 2555553, 2920632, 3145296, 3407404, 3555552, 3717168, 3894176, 5111106, 5841264, 6290592, 6814808, 7434336, 10222212, 11682528, 13629616, 20444424, 27259232, 40888848, 81777696]

約数ペア:

[(1, 81777696), (2, 40888848), (3, 27259232), (4, 20444424), (6, 13629616), (7, 11682528), (8, 10222212), (11, 7434336), (12, 6814808), (13, 6290592), (14, 5841264), (16, 5111106), (21, 3894176), (22, 3717168), (23, 3555552), (24, 3407404), (26, 3145296), (28, 2920632), (32, 2555553), (33, 2478112), (37, 2210208), (39, 2096864), (42, 1947088), (44, 1858584), (46, 1777776), (48, 1703702), (52, 1572648), (56, 1460316), (66, 1239056), (69, 1185184), (74, 1105104), (77, 1062048), (78, 1048432), (84, 973544), (88, 929292), (91, 898656), (92, 888888), (96, 851851), (104, 786324), (111, 736736), (112, 730158), (132, 619528), (138, 592592), (143, 571872), (148, 552552), (154, 531024), (156, 524216), (161, 507936), (168, 486772), (176, 464646), (182, 449328), (184, 444444), (208, 393162), (222, 368368), (224, 365079), (231, 354016), (253, 323232), (259, 315744), (264, 309764), (273, 299552), (276, 296296), (286, 285936), (296, 276276), (299, 273504), (308, 265512), (312, 262108), (322, 253968), (336, 243386), (352, 232323), (364, 224664), (368, 222222), (407, 200928), (416, 196581), (429, 190624), (444, 184184), (462, 177008), (481, 170016), (483, 169312), (506, 161616), (518, 157872), (528, 154882), (546, 149776), (552, 148148), (572, 142968), (592, 138138), (598, 136752), (616, 132756), (624, 131054), (644, 126984), (672, 121693), (728, 112332), (736, 111111), (759, 107744), (777, 105248), (814, 100464), (851, 96096), (858, 95312), (888, 92092), (897, 91168), (924, 88504), (962, 85008), (966, 84656), (1001, 81696), (1012, 80808), (1036, 78936), (1056, 77441), (1092, 74888), (1104, 74074), (1144, 71484), (1184, 69069), (1196, 68376), (1221, 66976), (1232, 66378), (1248, 65527), (1288, 63492), (1443, 56672), (1456, 56166), (1518, 53872), (1554, 52624), (1628, 50232), (1702, 48048), (1716, 47656), (1771, 46176), (1776, 46046), (1794, 45584), (1848, 44252), (1924, 42504), (1932, 42328), (2002, 40848), (2024, 40404), (2072, 39468), (2093, 39072), (2184, 37444), (2208, 37037), (2288, 35742), (2392, 34188), (2442, 33488), (2464, 33189), (2553, 32032), (2576, 31746), (2849, 28704), (2886, 28336), (2912, 28083), (3003, 27232), (3036, 26936), (3108, 26312), (3256, 25116), (3289, 24864), (3367, 24288), (3404, 24024), (3432, 23828), (3542, 23088), (3552, 23023), (3588, 22792), (3696, 22126), (3848, 21252), (3864, 21164), (4004, 20424), (4048, 20202), (4144, 19734), (4186, 19536), (4368, 18722), (4576, 17871), (4784, 17094), (4884, 16744), (5106, 16016), (5152, 15873), (5291, 15456), (5313, 15392), (5698, 14352), (5772, 14168), (5957, 13728), (6006, 13616), (6072, 13468), (6216, 13156), (6279, 13024), (6512, 12558), (6578, 12432), (6734, 12144), (6808, 12012), (6864, 11914), (7084, 11544), (7176, 11396), (7392, 11063), (7696, 10626), (7728, 10582), (8008, 10212), (8096, 10101), (8288, 9867), (8372, 9768), (8547, 9568), (8736, 9361)]