20075363616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1848

約数の個数: 288

約数和(自身を含む): 66683433600

約数和(自身を除く): 46608069984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 149, 154, 168, 176, 224, 231, 242, 264, 298, 308, 336, 352, 363, 447, 462, 484, 528, 596, 616, 672, 726, 847, 894, 924, 968, 1043, 1056, 1192, 1232, 1452, 1639, 1657, 1694, 1788, 1848, 1936, 2086, 2384, 2464, 2541, 2904, 3129, 3278, 3314, 3388, 3576, 3696, 3872, 4172, 4768, 4917, 4971, 5082, 5808, 6258, 6556, 6628, 6776, 7152, 7392, 8344, 9834, 9942, 10164, 11473, 11599, 11616, 12516, 13112, 13256, 13552, 14304, 16688, 18029, 18227, 19668, 19884, 20328, 22946, 23198, 25032, 26224, 26512, 27104, 33376, 34419, 34797, 36058, 36454, 39336, 39768, 40656, 45892, 46396, 50064, 52448, 53024, 54087, 54681, 68838, 69594, 72116, 72908, 78672, 79536, 81312, 91784, 92792, 100128, 108174, 109362, 126203, 127589, 137676, 139188, 144232, 145816, 157344, 159072, 183568, 185584, 200497, 216348, 218724, 246893, 252406, 255178, 275352, 278376, 288464, 291632, 367136, 371168, 378609, 382767, 400994, 432696, 437448, 493786, 504812, 510356, 550704, 556752, 576928, 583264, 601491, 740679, 757218, 765534, 801988, 865392, 874896, 987572, 1009624, 1020712, 1101408, 1113504, 1202982, 1403479, 1481358, 1514436, 1531068, 1603976, 1728251, 1730784, 1749792, 1975144, 2019248, 2041424, 2405964, 2715823, 2806958, 2962716, 3028872, 3062136, 3207952, 3456502, 3950288, 4038496, 4082848, 4210437, 4811928, 5184753, 5431646, 5613916, 5925432, 6057744, 6124272, 6415904, 6913004, 7900576, 8147469, 8420874, 9623856, 10369506, 10863292, 11227832, 11850864, 12115488, 12248544, 13826008, 16294938, 16841748, 19010761, 19247712, 20739012, 21726584, 22455664, 23701728, 27652016, 29874053, 32589876, 33683496, 38021522, 41478024, 43453168, 44911328, 55304032, 57032283, 59748106, 65179752, 67366992, 76043044, 82956048, 86906336, 89622159, 114064566, 119496212, 130359504, 134733984, 152086088, 165912096, 179244318, 209118371, 228129132, 238992424, 260719008, 304172176, 358488636, 418236742, 456258264, 477984848, 608344352, 627355113, 716977272, 836473484, 912516528, 955969696, 1254710226, 1433954544, 1672946968, 1825033056, 2509420452, 2867909088, 3345893936, 5018840904, 6691787872, 10037681808, 20075363616]

約数ペア:

[(1, 20075363616), (2, 10037681808), (3, 6691787872), (4, 5018840904), (6, 3345893936), (7, 2867909088), (8, 2509420452), (11, 1825033056), (12, 1672946968), (14, 1433954544), (16, 1254710226), (21, 955969696), (22, 912516528), (24, 836473484), (28, 716977272), (32, 627355113), (33, 608344352), (42, 477984848), (44, 456258264), (48, 418236742), (56, 358488636), (66, 304172176), (77, 260719008), (84, 238992424), (88, 228129132), (96, 209118371), (112, 179244318), (121, 165912096), (132, 152086088), (149, 134733984), (154, 130359504), (168, 119496212), (176, 114064566), (224, 89622159), (231, 86906336), (242, 82956048), (264, 76043044), (298, 67366992), (308, 65179752), (336, 59748106), (352, 57032283), (363, 55304032), (447, 44911328), (462, 43453168), (484, 41478024), (528, 38021522), (596, 33683496), (616, 32589876), (672, 29874053), (726, 27652016), (847, 23701728), (894, 22455664), (924, 21726584), (968, 20739012), (1043, 19247712), (1056, 19010761), (1192, 16841748), (1232, 16294938), (1452, 13826008), (1639, 12248544), (1657, 12115488), (1694, 11850864), (1788, 11227832), (1848, 10863292), (1936, 10369506), (2086, 9623856), (2384, 8420874), (2464, 8147469), (2541, 7900576), (2904, 6913004), (3129, 6415904), (3278, 6124272), (3314, 6057744), (3388, 5925432), (3576, 5613916), (3696, 5431646), (3872, 5184753), (4172, 4811928), (4768, 4210437), (4917, 4082848), (4971, 4038496), (5082, 3950288), (5808, 3456502), (6258, 3207952), (6556, 3062136), (6628, 3028872), (6776, 2962716), (7152, 2806958), (7392, 2715823), (8344, 2405964), (9834, 2041424), (9942, 2019248), (10164, 1975144), (11473, 1749792), (11599, 1730784), (11616, 1728251), (12516, 1603976), (13112, 1531068), (13256, 1514436), (13552, 1481358), (14304, 1403479), (16688, 1202982), (18029, 1113504), (18227, 1101408), (19668, 1020712), (19884, 1009624), (20328, 987572), (22946, 874896), (23198, 865392), (25032, 801988), (26224, 765534), (26512, 757218), (27104, 740679), (33376, 601491), (34419, 583264), (34797, 576928), (36058, 556752), (36454, 550704), (39336, 510356), (39768, 504812), (40656, 493786), (45892, 437448), (46396, 432696), (50064, 400994), (52448, 382767), (53024, 378609), (54087, 371168), (54681, 367136), (68838, 291632), (69594, 288464), (72116, 278376), (72908, 275352), (78672, 255178), (79536, 252406), (81312, 246893), (91784, 218724), (92792, 216348), (100128, 200497), (108174, 185584), (109362, 183568), (126203, 159072), (127589, 157344), (137676, 145816), (139188, 144232)]