49847084976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1\times {\mathrm{647}}^1$

素因数の和:1379

約数の個数: 160

約数和(自身を含む): 139689059328

約数和(自身を除く): 89841974352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 311, 312, 397, 622, 624, 647, 794, 933, 1191, 1244, 1294, 1588, 1866, 1941, 2382, 2488, 2588, 3176, 3732, 3882, 4043, 4764, 4976, 5161, 5176, 6352, 7464, 7764, 8086, 8411, 9528, 10322, 10352, 12129, 14928, 15483, 15528, 16172, 16822, 19056, 20644, 24258, 25233, 30966, 31056, 32344, 33644, 41288, 48516, 50466, 61932, 64688, 67288, 82576, 97032, 100932, 123467, 123864, 134576, 194064, 201217, 201864, 246934, 247728, 256859, 370401, 402434, 403728, 493868, 513718, 603651, 740802, 770577, 804868, 987736, 1027436, 1207302, 1481604, 1541154, 1605071, 1609736, 1975472, 2054872, 2414604, 2615821, 2963208, 3082308, 3210142, 3219472, 3339167, 4109744, 4815213, 4829208, 5231642, 5926416, 6164616, 6420284, 6678334, 7847463, 9630426, 9658416, 10017501, 10463284, 12329232, 12840568, 13356668, 15694926, 19260852, 20035002, 20926568, 25681136, 26713336, 31389852, 38521704, 40070004, 41853136, 53426672, 62779704, 77043408, 79883149, 80140008, 125559408, 159766298, 160280016, 239649447, 319532596, 479298894, 639065192, 958597788, 1038480937, 1278130384, 1917195576, 2076961874, 3115442811, 3834391152, 4153923748, 6230885622, 8307847496, 12461771244, 16615694992, 24923542488, 49847084976]

約数ペア:

[(1, 49847084976), (2, 24923542488), (3, 16615694992), (4, 12461771244), (6, 8307847496), (8, 6230885622), (12, 4153923748), (13, 3834391152), (16, 3115442811), (24, 2076961874), (26, 1917195576), (39, 1278130384), (48, 1038480937), (52, 958597788), (78, 639065192), (104, 479298894), (156, 319532596), (208, 239649447), (311, 160280016), (312, 159766298), (397, 125559408), (622, 80140008), (624, 79883149), (647, 77043408), (794, 62779704), (933, 53426672), (1191, 41853136), (1244, 40070004), (1294, 38521704), (1588, 31389852), (1866, 26713336), (1941, 25681136), (2382, 20926568), (2488, 20035002), (2588, 19260852), (3176, 15694926), (3732, 13356668), (3882, 12840568), (4043, 12329232), (4764, 10463284), (4976, 10017501), (5161, 9658416), (5176, 9630426), (6352, 7847463), (7464, 6678334), (7764, 6420284), (8086, 6164616), (8411, 5926416), (9528, 5231642), (10322, 4829208), (10352, 4815213), (12129, 4109744), (14928, 3339167), (15483, 3219472), (15528, 3210142), (16172, 3082308), (16822, 2963208), (19056, 2615821), (20644, 2414604), (24258, 2054872), (25233, 1975472), (30966, 1609736), (31056, 1605071), (32344, 1541154), (33644, 1481604), (41288, 1207302), (48516, 1027436), (50466, 987736), (61932, 804868), (64688, 770577), (67288, 740802), (82576, 603651), (97032, 513718), (100932, 493868), (123467, 403728), (123864, 402434), (134576, 370401), (194064, 256859), (201217, 247728), (201864, 246934)]