2016777168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:562

約数の個数: 240

約数和(自身を含む): 6711284736

約数和(自身を除く): 4694507568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 233, 248, 252, 277, 279, 336, 372, 434, 466, 496, 504, 554, 558, 651, 699, 744, 831, 868, 932, 1008, 1108, 1116, 1302, 1398, 1488, 1631, 1662, 1736, 1864, 1939, 1953, 2097, 2216, 2232, 2493, 2604, 2796, 3262, 3324, 3472, 3728, 3878, 3906, 4194, 4432, 4464, 4893, 4986, 5208, 5592, 5817, 6524, 6648, 7223, 7756, 7812, 8388, 8587, 9786, 9972, 10416, 11184, 11634, 13048, 13296, 14446, 14679, 15512, 15624, 16776, 17174, 17451, 19572, 19944, 21669, 23268, 25761, 26096, 28892, 29358, 31024, 31248, 33552, 34348, 34902, 39144, 39888, 43338, 46536, 50561, 51522, 57784, 58716, 60109, 64541, 65007, 68696, 69804, 77283, 78288, 86676, 93072, 101122, 103044, 115568, 117432, 120218, 129082, 130014, 137392, 139608, 151683, 154566, 173352, 180327, 193623, 202244, 206088, 234864, 240436, 258164, 260028, 279216, 303366, 309132, 346704, 360654, 387246, 404488, 412176, 451787, 455049, 480872, 516328, 520056, 540981, 580869, 606732, 618264, 721308, 774492, 808976, 903574, 910098, 961744, 1032656, 1040112, 1081962, 1161738, 1213464, 1236528, 1355361, 1442616, 1548984, 1807148, 1820196, 2000771, 2163924, 2323476, 2426928, 2710722, 2885232, 3097968, 3614296, 3640392, 4001542, 4066083, 4327848, 4646952, 5421444, 6002313, 7228592, 7280784, 8003084, 8132166, 8655696, 9293904, 10842888, 12004626, 14005397, 16006168, 16264332, 18006939, 21685776, 24009252, 28010794, 32012336, 32528664, 36013878, 42016191, 48018504, 56021588, 65057328, 72027756, 84032382, 96037008, 112043176, 126048573, 144055512, 168064764, 224086352, 252097146, 288111024, 336129528, 504194292, 672259056, 1008388584, 2016777168]

約数ペア:

[(1, 2016777168), (2, 1008388584), (3, 672259056), (4, 504194292), (6, 336129528), (7, 288111024), (8, 252097146), (9, 224086352), (12, 168064764), (14, 144055512), (16, 126048573), (18, 112043176), (21, 96037008), (24, 84032382), (28, 72027756), (31, 65057328), (36, 56021588), (42, 48018504), (48, 42016191), (56, 36013878), (62, 32528664), (63, 32012336), (72, 28010794), (84, 24009252), (93, 21685776), (112, 18006939), (124, 16264332), (126, 16006168), (144, 14005397), (168, 12004626), (186, 10842888), (217, 9293904), (233, 8655696), (248, 8132166), (252, 8003084), (277, 7280784), (279, 7228592), (336, 6002313), (372, 5421444), (434, 4646952), (466, 4327848), (496, 4066083), (504, 4001542), (554, 3640392), (558, 3614296), (651, 3097968), (699, 2885232), (744, 2710722), (831, 2426928), (868, 2323476), (932, 2163924), (1008, 2000771), (1108, 1820196), (1116, 1807148), (1302, 1548984), (1398, 1442616), (1488, 1355361), (1631, 1236528), (1662, 1213464), (1736, 1161738), (1864, 1081962), (1939, 1040112), (1953, 1032656), (2097, 961744), (2216, 910098), (2232, 903574), (2493, 808976), (2604, 774492), (2796, 721308), (3262, 618264), (3324, 606732), (3472, 580869), (3728, 540981), (3878, 520056), (3906, 516328), (4194, 480872), (4432, 455049), (4464, 451787), (4893, 412176), (4986, 404488), (5208, 387246), (5592, 360654), (5817, 346704), (6524, 309132), (6648, 303366), (7223, 279216), (7756, 260028), (7812, 258164), (8388, 240436), (8587, 234864), (9786, 206088), (9972, 202244), (10416, 193623), (11184, 180327), (11634, 173352), (13048, 154566), (13296, 151683), (14446, 139608), (14679, 137392), (15512, 130014), (15624, 129082), (16776, 120218), (17174, 117432), (17451, 115568), (19572, 103044), (19944, 101122), (21669, 93072), (23268, 86676), (25761, 78288), (26096, 77283), (28892, 69804), (29358, 68696), (31024, 65007), (31248, 64541), (33552, 60109), (34348, 58716), (34902, 57784), (39144, 51522), (39888, 50561), (43338, 46536)]