26881231104

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42737}}^1$

素因数の和:42782

約数の個数: 288

約数和(自身を含む): 97839248640

約数和(自身を除く): 70958017536

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, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 2016, 2184, 2304, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3328, 3456, 3744, 4032, 4368, 4914, 4992, 5376, 5616, 5824, 6048, 6552, 6912, 7488, 8064, 8736, 9828, 9984, 11232, 11648, 12096, 13104, 14976, 16128, 17472, 19656, 22464, 23296, 24192, 26208, 29952, 34944, 39312, 42737, 44928, 48384, 52416, 69888, 78624, 85474, 89856, 104832, 128211, 157248, 170948, 209664, 256422, 299159, 314496, 341896, 384633, 512844, 555581, 598318, 628992, 683792, 769266, 897477, 1025688, 1111162, 1153899, 1196636, 1367584, 1538532, 1666743, 1794954, 2051376, 2222324, 2307798, 2393272, 2692431, 2735168, 3077064, 3333486, 3589908, 3889067, 4102752, 4444648, 4615596, 4786544, 5000229, 5384862, 5470336, 6154128, 6666972, 7179816, 7778134, 8077293, 8205504, 8889296, 9231192, 9573088, 10000458, 10769724, 10940672, 11667201, 12308256, 13333944, 14359632, 15000687, 15556268, 16154586, 16411008, 17778592, 18462384, 19146176, 20000916, 21539448, 23334402, 24616512, 26667888, 28719264, 30001374, 31112536, 32309172, 32822016, 35001603, 35557184, 36924768, 38292352, 40001832, 43078896, 46668804, 49233024, 53335776, 57438528, 60002748, 62225072, 64618344, 70003206, 71114368, 73849536, 76584704, 80003664, 86157792, 93337608, 98466048, 105004809, 106671552, 114877056, 120005496, 124450144, 129236688, 140006412, 142228736, 147699072, 160007328, 172315584, 186675216, 210009618, 213343104, 229754112, 240010992, 248900288, 258473376, 280012824, 295398144, 320014656, 344631168, 373350432, 420019236, 426686208, 480021984, 497800576, 516946752, 560025648, 640029312, 689262336, 746700864, 840038472, 960043968, 995601152, 1033893504, 1120051296, 1280058624, 1493401728, 1680076944, 1920087936, 2067787008, 2240102592, 2986803456, 3360153888, 3840175872, 4480205184, 6720307776, 8960410368, 13440615552, 26881231104]

約数ペア:

[(1, 26881231104), (2, 13440615552), (3, 8960410368), (4, 6720307776), (6, 4480205184), (7, 3840175872), (8, 3360153888), (9, 2986803456), (12, 2240102592), (13, 2067787008), (14, 1920087936), (16, 1680076944), (18, 1493401728), (21, 1280058624), (24, 1120051296), (26, 1033893504), (27, 995601152), (28, 960043968), (32, 840038472), (36, 746700864), (39, 689262336), (42, 640029312), (48, 560025648), (52, 516946752), (54, 497800576), (56, 480021984), (63, 426686208), (64, 420019236), (72, 373350432), (78, 344631168), (84, 320014656), (91, 295398144), (96, 280012824), (104, 258473376), (108, 248900288), (112, 240010992), (117, 229754112), (126, 213343104), (128, 210009618), (144, 186675216), (156, 172315584), (168, 160007328), (182, 147699072), (189, 142228736), (192, 140006412), (208, 129236688), (216, 124450144), (224, 120005496), (234, 114877056), (252, 106671552), (256, 105004809), (273, 98466048), (288, 93337608), (312, 86157792), (336, 80003664), (351, 76584704), (364, 73849536), (378, 71114368), (384, 70003206), (416, 64618344), (432, 62225072), (448, 60002748), (468, 57438528), (504, 53335776), (546, 49233024), (576, 46668804), (624, 43078896), (672, 40001832), (702, 38292352), (728, 36924768), (756, 35557184), (768, 35001603), (819, 32822016), (832, 32309172), (864, 31112536), (896, 30001374), (936, 28719264), (1008, 26667888), (1092, 24616512), (1152, 23334402), (1248, 21539448), (1344, 20000916), (1404, 19146176), (1456, 18462384), (1512, 17778592), (1638, 16411008), (1664, 16154586), (1728, 15556268), (1792, 15000687), (1872, 14359632), (2016, 13333944), (2184, 12308256), (2304, 11667201), (2457, 10940672), (2496, 10769724), (2688, 10000458), (2808, 9573088), (2912, 9231192), (3024, 8889296), (3276, 8205504), (3328, 8077293), (3456, 7778134), (3744, 7179816), (4032, 6666972), (4368, 6154128), (4914, 5470336), (4992, 5384862), (5376, 5000229), (5616, 4786544), (5824, 4615596), (6048, 4444648), (6552, 4102752), (6912, 3889067), (7488, 3589908), (8064, 3333486), (8736, 3077064), (9828, 2735168), (9984, 2692431), (11232, 2393272), (11648, 2307798), (12096, 2222324), (13104, 2051376), (14976, 1794954), (16128, 1666743), (17472, 1538532), (19656, 1367584), (22464, 1196636), (23296, 1153899), (24192, 1111162), (26208, 1025688), (29952, 897477), (34944, 769266), (39312, 683792), (42737, 628992), (44928, 598318), (48384, 555581), (52416, 512844), (69888, 384633), (78624, 341896), (85474, 314496), (89856, 299159), (104832, 256422), (128211, 209664), (157248, 170948)]