2644398288

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1519

約数の個数: 240

約数和(自身を含む): 8869868800

約数和(自身を除く): 6225470512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 98, 111, 112, 126, 144, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 336, 343, 392, 441, 444, 504, 518, 588, 592, 666, 686, 777, 784, 882, 888, 1008, 1029, 1036, 1176, 1332, 1372, 1447, 1554, 1764, 1776, 1813, 2058, 2072, 2331, 2352, 2664, 2744, 2894, 3087, 3108, 3528, 3626, 4116, 4144, 4341, 4662, 5328, 5439, 5488, 5788, 6174, 6216, 7056, 7252, 8232, 8682, 9324, 10129, 10878, 11576, 12348, 12432, 12691, 13023, 14504, 16317, 16464, 17364, 18648, 20258, 21756, 23152, 24696, 25382, 26046, 29008, 30387, 32634, 34728, 37296, 38073, 40516, 43512, 49392, 50764, 52092, 53539, 60774, 65268, 69456, 70903, 76146, 81032, 87024, 91161, 101528, 104184, 107078, 114219, 121548, 130536, 141806, 152292, 160617, 162064, 182322, 203056, 208368, 212709, 214156, 228438, 243096, 261072, 283612, 304584, 321234, 364644, 374773, 425418, 428312, 456876, 481851, 486192, 496321, 567224, 609168, 638127, 642468, 729288, 749546, 850836, 856624, 913752, 963702, 992642, 1124319, 1134448, 1276254, 1284936, 1458576, 1488963, 1499092, 1701672, 1827504, 1927404, 1985284, 2248638, 2552508, 2569872, 2623411, 2977926, 2998184, 3372957, 3403344, 3854808, 3970568, 4466889, 4497276, 5105016, 5246822, 5955852, 5996368, 6745914, 7709616, 7870233, 7941136, 8933778, 8994552, 10210032, 10493644, 11911704, 13491828, 15740466, 17867556, 17989104, 18363877, 20987288, 23610699, 23823408, 26983656, 31480932, 35735112, 36727754, 41974576, 47221398, 53967312, 55091631, 62961864, 71470224, 73455508, 94442796, 110183262, 125923728, 146911016, 165274893, 188885592, 220366524, 293822032, 330549786, 377771184, 440733048, 661099572, 881466096, 1322199144, 2644398288]

約数ペア:

[(1, 2644398288), (2, 1322199144), (3, 881466096), (4, 661099572), (6, 440733048), (7, 377771184), (8, 330549786), (9, 293822032), (12, 220366524), (14, 188885592), (16, 165274893), (18, 146911016), (21, 125923728), (24, 110183262), (28, 94442796), (36, 73455508), (37, 71470224), (42, 62961864), (48, 55091631), (49, 53967312), (56, 47221398), (63, 41974576), (72, 36727754), (74, 35735112), (84, 31480932), (98, 26983656), (111, 23823408), (112, 23610699), (126, 20987288), (144, 18363877), (147, 17989104), (148, 17867556), (168, 15740466), (196, 13491828), (222, 11911704), (252, 10493644), (259, 10210032), (294, 8994552), (296, 8933778), (333, 7941136), (336, 7870233), (343, 7709616), (392, 6745914), (441, 5996368), (444, 5955852), (504, 5246822), (518, 5105016), (588, 4497276), (592, 4466889), (666, 3970568), (686, 3854808), (777, 3403344), (784, 3372957), (882, 2998184), (888, 2977926), (1008, 2623411), (1029, 2569872), (1036, 2552508), (1176, 2248638), (1332, 1985284), (1372, 1927404), (1447, 1827504), (1554, 1701672), (1764, 1499092), (1776, 1488963), (1813, 1458576), (2058, 1284936), (2072, 1276254), (2331, 1134448), (2352, 1124319), (2664, 992642), (2744, 963702), (2894, 913752), (3087, 856624), (3108, 850836), (3528, 749546), (3626, 729288), (4116, 642468), (4144, 638127), (4341, 609168), (4662, 567224), (5328, 496321), (5439, 486192), (5488, 481851), (5788, 456876), (6174, 428312), (6216, 425418), (7056, 374773), (7252, 364644), (8232, 321234), (8682, 304584), (9324, 283612), (10129, 261072), (10878, 243096), (11576, 228438), (12348, 214156), (12432, 212709), (12691, 208368), (13023, 203056), (14504, 182322), (16317, 162064), (16464, 160617), (17364, 152292), (18648, 141806), (20258, 130536), (21756, 121548), (23152, 114219), (24696, 107078), (25382, 104184), (26046, 101528), (29008, 91161), (30387, 87024), (32634, 81032), (34728, 76146), (37296, 70903), (38073, 69456), (40516, 65268), (43512, 60774), (49392, 53539), (50764, 52092)]