255219980288

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:473

約数の個数: 384

約数和(自身を含む): 650931240960

約数和(自身を除く): 395711260672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 127, 128, 164, 182, 208, 224, 254, 256, 263, 287, 328, 364, 416, 448, 508, 512, 526, 533, 574, 656, 728, 832, 889, 896, 1016, 1024, 1052, 1066, 1148, 1312, 1456, 1651, 1664, 1778, 1792, 1841, 2032, 2048, 2104, 2132, 2296, 2624, 2912, 3302, 3328, 3419, 3556, 3584, 3682, 3731, 4064, 4208, 4264, 4592, 5207, 5248, 5824, 6604, 6656, 6838, 7112, 7168, 7364, 7462, 8128, 8416, 8528, 9184, 10414, 10496, 10783, 11557, 11648, 13208, 13312, 13676, 14224, 14336, 14728, 14924, 16256, 16832, 17056, 18368, 20828, 20992, 21566, 23114, 23296, 23933, 26416, 26624, 27352, 28448, 29456, 29848, 32512, 33401, 33664, 34112, 36449, 36736, 41656, 41984, 43132, 46228, 46592, 47866, 52832, 54704, 56896, 58912, 59696, 65024, 66802, 67328, 67691, 68224, 72898, 73472, 75481, 83312, 83968, 86264, 92456, 93184, 95732, 105664, 109408, 113792, 117824, 119392, 130048, 133604, 134656, 135382, 136448, 140179, 145796, 146944, 150962, 166624, 172528, 184912, 186368, 191464, 211328, 218816, 227584, 233807, 235648, 238784, 260096, 267208, 269312, 270764, 272896, 280358, 291592, 293888, 301924, 333248, 345056, 369824, 382928, 422656, 434213, 437632, 455168, 467614, 471296, 473837, 477568, 534416, 538624, 541528, 545792, 560716, 583184, 587776, 603848, 666496, 690112, 739648, 765856, 845312, 868426, 875264, 910336, 935228, 942592, 947674, 955136, 981253, 1068832, 1083056, 1091584, 1121432, 1166368, 1207696, 1332992, 1369441, 1380224, 1479296, 1531712, 1690624, 1736852, 1750528, 1820672, 1870456, 1885184, 1895348, 1910272, 1962506, 2137664, 2166112, 2242864, 2332736, 2415392, 2665984, 2738882, 2760448, 2958592, 3039491, 3063424, 3381248, 3473704, 3501056, 3740912, 3770368, 3790696, 3820544, 3925012, 4275328, 4332224, 4485728, 4665472, 4830784, 5331968, 5477764, 5520896, 5917184, 6078982, 6126848, 6947408, 7002112, 7481824, 7581392, 7641088, 7850024, 8550656, 8664448, 8971456, 9330944, 9586087, 9661568, 10663936, 10955528, 11041792, 11834368, 12157964, 12253696, 13894816, 14963648, 15162784, 15700048, 17101312, 17328896, 17802733, 17942912, 18661888, 19172174, 19323136, 21911056, 22083584, 23668736, 24315928, 24507392, 27789632, 29927296, 30325568, 31400096, 34202624, 34657792, 35605466, 35885824, 37323776, 38344348, 38646272, 43822112, 48631856, 49014784, 55579264, 59854592, 60651136, 62800192, 68405248, 69315584, 71210932, 71771648, 74647552, 76688696, 77292544, 87644224, 97263712, 111158528, 119709184, 121302272, 124619131, 125600384, 138631168, 142421864, 143543296, 153377392, 154585088, 175288448, 194527424, 222317056, 239418368, 242604544, 249238262, 251200768, 284843728, 287086592, 306754784, 350576896, 389054848, 444634112, 478836736, 485209088, 498476524, 502401536, 569687456, 613509568, 701153792, 778109696, 889268224, 970418176, 996953048, 1004803072, 1139374912, 1227019136, 1402307584, 1556219392, 1993906096, 2009606144, 2278749824, 2454038272, 2804615168, 3112438784, 3987812192, 4557499648, 4908076544, 6224877568, 7975624384, 9114999296, 9816153088, 15951248768, 18229998592, 19632306176, 31902497536, 36459997184, 63804995072, 127609990144, 255219980288]

約数ペア:

[(1, 255219980288), (2, 127609990144), (4, 63804995072), (7, 36459997184), (8, 31902497536), (13, 19632306176), (14, 18229998592), (16, 15951248768), (26, 9816153088), (28, 9114999296), (32, 7975624384), (41, 6224877568), (52, 4908076544), (56, 4557499648), (64, 3987812192), (82, 3112438784), (91, 2804615168), (104, 2454038272), (112, 2278749824), (127, 2009606144), (128, 1993906096), (164, 1556219392), (182, 1402307584), (208, 1227019136), (224, 1139374912), (254, 1004803072), (256, 996953048), (263, 970418176), (287, 889268224), (328, 778109696), (364, 701153792), (416, 613509568), (448, 569687456), (508, 502401536), (512, 498476524), (526, 485209088), (533, 478836736), (574, 444634112), (656, 389054848), (728, 350576896), (832, 306754784), (889, 287086592), (896, 284843728), (1016, 251200768), (1024, 249238262), (1052, 242604544), (1066, 239418368), (1148, 222317056), (1312, 194527424), (1456, 175288448), (1651, 154585088), (1664, 153377392), (1778, 143543296), (1792, 142421864), (1841, 138631168), (2032, 125600384), (2048, 124619131), (2104, 121302272), (2132, 119709184), (2296, 111158528), (2624, 97263712), (2912, 87644224), (3302, 77292544), (3328, 76688696), (3419, 74647552), (3556, 71771648), (3584, 71210932), (3682, 69315584), (3731, 68405248), (4064, 62800192), (4208, 60651136), (4264, 59854592), (4592, 55579264), (5207, 49014784), (5248, 48631856), (5824, 43822112), (6604, 38646272), (6656, 38344348), (6838, 37323776), (7112, 35885824), (7168, 35605466), (7364, 34657792), (7462, 34202624), (8128, 31400096), (8416, 30325568), (8528, 29927296), (9184, 27789632), (10414, 24507392), (10496, 24315928), (10783, 23668736), (11557, 22083584), (11648, 21911056), (13208, 19323136), (13312, 19172174), (13676, 18661888), (14224, 17942912), (14336, 17802733), (14728, 17328896), (14924, 17101312), (16256, 15700048), (16832, 15162784), (17056, 14963648), (18368, 13894816), (20828, 12253696), (20992, 12157964), (21566, 11834368), (23114, 11041792), (23296, 10955528), (23933, 10663936), (26416, 9661568), (26624, 9586087), (27352, 9330944), (28448, 8971456), (29456, 8664448), (29848, 8550656), (32512, 7850024), (33401, 7641088), (33664, 7581392), (34112, 7481824), (36449, 7002112), (36736, 6947408), (41656, 6126848), (41984, 6078982), (43132, 5917184), (46228, 5520896), (46592, 5477764), (47866, 5331968), (52832, 4830784), (54704, 4665472), (56896, 4485728), (58912, 4332224), (59696, 4275328), (65024, 3925012), (66802, 3820544), (67328, 3790696), (67691, 3770368), (68224, 3740912), (72898, 3501056), (73472, 3473704), (75481, 3381248), (83312, 3063424), (83968, 3039491), (86264, 2958592), (92456, 2760448), (93184, 2738882), (95732, 2665984), (105664, 2415392), (109408, 2332736), (113792, 2242864), (117824, 2166112), (119392, 2137664), (130048, 1962506), (133604, 1910272), (134656, 1895348), (135382, 1885184), (136448, 1870456), (140179, 1820672), (145796, 1750528), (146944, 1736852), (150962, 1690624), (166624, 1531712), (172528, 1479296), (184912, 1380224), (186368, 1369441), (191464, 1332992), (211328, 1207696), (218816, 1166368), (227584, 1121432), (233807, 1091584), (235648, 1083056), (238784, 1068832), (260096, 981253), (267208, 955136), (269312, 947674), (270764, 942592), (272896, 935228), (280358, 910336), (291592, 875264), (293888, 868426), (301924, 845312), (333248, 765856), (345056, 739648), (369824, 690112), (382928, 666496), (422656, 603848), (434213, 587776), (437632, 583184), (455168, 560716), (467614, 545792), (471296, 541528), (473837, 538624), (477568, 534416)]