16244710272

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21661}}^1$

素因数の和:21722

約数の個数: 256

約数和(自身を含む): 56563814400

約数和(自身を除く): 40319104128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4464, 5208, 5859, 5952, 6048, 6696, 6944, 7812, 8064, 8928, 10416, 11718, 11904, 12096, 13392, 13888, 15624, 17856, 20832, 21661, 23436, 24192, 26784, 27776, 31248, 35712, 41664, 43322, 46872, 53568, 62496, 64983, 83328, 86644, 93744, 107136, 124992, 129966, 151627, 173288, 187488, 194949, 249984, 259932, 303254, 346576, 374976, 389898, 454881, 519864, 584847, 606508, 671491, 693152, 749952, 779796, 909762, 1039728, 1169694, 1213016, 1342982, 1364643, 1386304, 1559592, 1819524, 2014473, 2079456, 2339388, 2426032, 2685964, 2729286, 2772608, 3119184, 3639048, 4028946, 4093929, 4158912, 4678776, 4700437, 4852064, 5371928, 5458572, 6043419, 6238368, 7278096, 8057892, 8187858, 8317824, 9357552, 9400874, 9704128, 10743856, 10917144, 12086838, 12476736, 14101311, 14556192, 16115784, 16375716, 18130257, 18715104, 18801748, 19408256, 21487712, 21834288, 24173676, 24953472, 28202622, 29112384, 32231568, 32751432, 36260514, 37430208, 37603496, 42303933, 42975424, 43668576, 48347352, 56405244, 58224768, 64463136, 65502864, 72521028, 74860416, 75206992, 84607866, 85950848, 87337152, 96694704, 112810488, 126911799, 128926272, 131005728, 145042056, 150413984, 169215732, 174674304, 193389408, 225620976, 253823598, 257852544, 262011456, 290084112, 300827968, 338431464, 386778816, 451241952, 507647196, 524022912, 580168224, 601655936, 676862928, 773557632, 902483904, 1015294392, 1160336448, 1353725856, 1804967808, 2030588784, 2320672896, 2707451712, 4061177568, 5414903424, 8122355136, 16244710272]

約数ペア:

[(1, 16244710272), (2, 8122355136), (3, 5414903424), (4, 4061177568), (6, 2707451712), (7, 2320672896), (8, 2030588784), (9, 1804967808), (12, 1353725856), (14, 1160336448), (16, 1015294392), (18, 902483904), (21, 773557632), (24, 676862928), (27, 601655936), (28, 580168224), (31, 524022912), (32, 507647196), (36, 451241952), (42, 386778816), (48, 338431464), (54, 300827968), (56, 290084112), (62, 262011456), (63, 257852544), (64, 253823598), (72, 225620976), (84, 193389408), (93, 174674304), (96, 169215732), (108, 150413984), (112, 145042056), (124, 131005728), (126, 128926272), (128, 126911799), (144, 112810488), (168, 96694704), (186, 87337152), (189, 85950848), (192, 84607866), (216, 75206992), (217, 74860416), (224, 72521028), (248, 65502864), (252, 64463136), (279, 58224768), (288, 56405244), (336, 48347352), (372, 43668576), (378, 42975424), (384, 42303933), (432, 37603496), (434, 37430208), (448, 36260514), (496, 32751432), (504, 32231568), (558, 29112384), (576, 28202622), (651, 24953472), (672, 24173676), (744, 21834288), (756, 21487712), (837, 19408256), (864, 18801748), (868, 18715104), (896, 18130257), (992, 16375716), (1008, 16115784), (1116, 14556192), (1152, 14101311), (1302, 12476736), (1344, 12086838), (1488, 10917144), (1512, 10743856), (1674, 9704128), (1728, 9400874), (1736, 9357552), (1953, 8317824), (1984, 8187858), (2016, 8057892), (2232, 7278096), (2604, 6238368), (2688, 6043419), (2976, 5458572), (3024, 5371928), (3348, 4852064), (3456, 4700437), (3472, 4678776), (3906, 4158912), (3968, 4093929), (4032, 4028946), (4464, 3639048), (5208, 3119184), (5859, 2772608), (5952, 2729286), (6048, 2685964), (6696, 2426032), (6944, 2339388), (7812, 2079456), (8064, 2014473), (8928, 1819524), (10416, 1559592), (11718, 1386304), (11904, 1364643), (12096, 1342982), (13392, 1213016), (13888, 1169694), (15624, 1039728), (17856, 909762), (20832, 779796), (21661, 749952), (23436, 693152), (24192, 671491), (26784, 606508), (27776, 584847), (31248, 519864), (35712, 454881), (41664, 389898), (43322, 374976), (46872, 346576), (53568, 303254), (62496, 259932), (64983, 249984), (83328, 194949), (86644, 187488), (93744, 173288), (107136, 151627), (124992, 129966)]