2578893408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5179}}^1$

素因数の和:5234

約数の個数: 288

約数和(自身を含む): 9503020800

約数和(自身を除く): 6924127392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2736, 2912, 2964, 3192, 3276, 3458, 3744, 3952, 4256, 4368, 4446, 4788, 5179, 5187, 5472, 5928, 6384, 6552, 6916, 7904, 8736, 8892, 9576, 10358, 10374, 11856, 12768, 13104, 13832, 15537, 15561, 17784, 19152, 20716, 20748, 23712, 26208, 27664, 31074, 31122, 35568, 36253, 38304, 41432, 41496, 46611, 55328, 62148, 62244, 67327, 71136, 72506, 82864, 82992, 93222, 98401, 108759, 124296, 124488, 134654, 145012, 165728, 165984, 186444, 196802, 201981, 217518, 248592, 248976, 269308, 290024, 295203, 326277, 372888, 393604, 403962, 435036, 471289, 497184, 497952, 538616, 580048, 590406, 605943, 652554, 688807, 745776, 787208, 807924, 870072, 885609, 942578, 1077232, 1160096, 1180812, 1211886, 1279213, 1305108, 1377614, 1413867, 1491552, 1574416, 1615848, 1740144, 1771218, 1885156, 2066421, 2154464, 2361624, 2423772, 2558426, 2610216, 2755228, 2827734, 3148832, 3231696, 3480288, 3542436, 3770312, 3837639, 4132842, 4241601, 4723248, 4847544, 5116852, 5220432, 5510456, 5655468, 6199263, 6463392, 7084872, 7540624, 7675278, 8265684, 8483202, 8954491, 9446496, 9695088, 10233704, 10440864, 11020912, 11310936, 11512917, 12398526, 14169744, 15081248, 15350556, 16531368, 16966404, 17908982, 19390176, 20467408, 22041824, 22621872, 23025834, 24797052, 26863473, 28339488, 30701112, 33062736, 33932808, 35817964, 40934816, 45243744, 46051668, 49594104, 53726946, 61402224, 66125472, 67865616, 71635928, 80590419, 92103336, 99188208, 107453892, 122804448, 135731232, 143271856, 161180838, 184206672, 198376416, 214907784, 286543712, 322361676, 368413344, 429815568, 644723352, 859631136, 1289446704, 2578893408]

約数ペア:

[(1, 2578893408), (2, 1289446704), (3, 859631136), (4, 644723352), (6, 429815568), (7, 368413344), (8, 322361676), (9, 286543712), (12, 214907784), (13, 198376416), (14, 184206672), (16, 161180838), (18, 143271856), (19, 135731232), (21, 122804448), (24, 107453892), (26, 99188208), (28, 92103336), (32, 80590419), (36, 71635928), (38, 67865616), (39, 66125472), (42, 61402224), (48, 53726946), (52, 49594104), (56, 46051668), (57, 45243744), (63, 40934816), (72, 35817964), (76, 33932808), (78, 33062736), (84, 30701112), (91, 28339488), (96, 26863473), (104, 24797052), (112, 23025834), (114, 22621872), (117, 22041824), (126, 20467408), (133, 19390176), (144, 17908982), (152, 16966404), (156, 16531368), (168, 15350556), (171, 15081248), (182, 14169744), (208, 12398526), (224, 11512917), (228, 11310936), (234, 11020912), (247, 10440864), (252, 10233704), (266, 9695088), (273, 9446496), (288, 8954491), (304, 8483202), (312, 8265684), (336, 7675278), (342, 7540624), (364, 7084872), (399, 6463392), (416, 6199263), (456, 5655468), (468, 5510456), (494, 5220432), (504, 5116852), (532, 4847544), (546, 4723248), (608, 4241601), (624, 4132842), (672, 3837639), (684, 3770312), (728, 3542436), (741, 3480288), (798, 3231696), (819, 3148832), (912, 2827734), (936, 2755228), (988, 2610216), (1008, 2558426), (1064, 2423772), (1092, 2361624), (1197, 2154464), (1248, 2066421), (1368, 1885156), (1456, 1771218), (1482, 1740144), (1596, 1615848), (1638, 1574416), (1729, 1491552), (1824, 1413867), (1872, 1377614), (1976, 1305108), (2016, 1279213), (2128, 1211886), (2184, 1180812), (2223, 1160096), (2394, 1077232), (2736, 942578), (2912, 885609), (2964, 870072), (3192, 807924), (3276, 787208), (3458, 745776), (3744, 688807), (3952, 652554), (4256, 605943), (4368, 590406), (4446, 580048), (4788, 538616), (5179, 497952), (5187, 497184), (5472, 471289), (5928, 435036), (6384, 403962), (6552, 393604), (6916, 372888), (7904, 326277), (8736, 295203), (8892, 290024), (9576, 269308), (10358, 248976), (10374, 248592), (11856, 217518), (12768, 201981), (13104, 196802), (13832, 186444), (15537, 165984), (15561, 165728), (17784, 145012), (19152, 134654), (20716, 124488), (20748, 124296), (23712, 108759), (26208, 98401), (27664, 93222), (31074, 82992), (31122, 82864), (35568, 72506), (36253, 71136), (38304, 67327), (41432, 62244), (41496, 62148), (46611, 55328)]