261710470944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{45361}}^1$

素因数の和:45480

約数の個数: 288

約数和(自身を含む): 848836969344

約数和(自身を除く): 587126498400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 67, 69, 72, 78, 92, 96, 104, 117, 134, 138, 144, 156, 184, 201, 207, 208, 234, 268, 276, 288, 299, 312, 368, 402, 414, 416, 468, 536, 552, 598, 603, 624, 736, 804, 828, 871, 897, 936, 1072, 1104, 1196, 1206, 1248, 1541, 1608, 1656, 1742, 1794, 1872, 2144, 2208, 2392, 2412, 2613, 2691, 3082, 3216, 3312, 3484, 3588, 3744, 4623, 4784, 4824, 5226, 5382, 6164, 6432, 6624, 6968, 7176, 7839, 9246, 9568, 9648, 10452, 10764, 12328, 13869, 13936, 14352, 15678, 18492, 19296, 20033, 20904, 21528, 24656, 27738, 27872, 28704, 31356, 36984, 40066, 41808, 43056, 45361, 49312, 55476, 60099, 62712, 73968, 80132, 83616, 86112, 90722, 110952, 120198, 125424, 136083, 147936, 160264, 180297, 181444, 221904, 240396, 250848, 272166, 320528, 360594, 362888, 408249, 443808, 480792, 544332, 589693, 641056, 721188, 725776, 816498, 961584, 1043303, 1088664, 1179386, 1442376, 1451552, 1632996, 1769079, 1923168, 2086606, 2177328, 2358772, 2884752, 3039187, 3129909, 3265992, 3538158, 4173212, 4354656, 4717544, 5307237, 5769504, 6078374, 6259818, 6531984, 7076316, 8346424, 9117561, 9389727, 9435088, 10614474, 12156748, 12519636, 13063968, 13562939, 14152632, 16692848, 18235122, 18779454, 18870176, 21228948, 24313496, 25039272, 27125878, 27352683, 28305264, 33385696, 36470244, 37558908, 39509431, 40688817, 42457896, 48626992, 50078544, 54251756, 54705366, 56610528, 69901301, 72940488, 75117816, 79018862, 81377634, 84915792, 97253984, 100157088, 108503512, 109410732, 118528293, 122066451, 139802602, 145880976, 150235632, 158037724, 162755268, 169831584, 209703903, 217007024, 218821464, 237056586, 244132902, 279605204, 291761952, 300471264, 316075448, 325510536, 355584879, 419407806, 434014048, 437642928, 474113172, 488265804, 559210408, 629111709, 632150896, 651021072, 711169758, 838815612, 875285856, 908716913, 948226344, 976531608, 1118420816, 1258223418, 1264301792, 1302042144, 1422339516, 1677631224, 1817433826, 1896452688, 1953063216, 2236841632, 2516446836, 2726150739, 2844679032, 3355262448, 3634867652, 3792905376, 3906126432, 5032893672, 5452301478, 5689358064, 6710524896, 7269735304, 8178452217, 10065787344, 10904602956, 11378716128, 14539470608, 16356904434, 20131574688, 21809205912, 29078941216, 32713808868, 43618411824, 65427617736, 87236823648, 130855235472, 261710470944]

約数ペア:

[(1, 261710470944), (2, 130855235472), (3, 87236823648), (4, 65427617736), (6, 43618411824), (8, 32713808868), (9, 29078941216), (12, 21809205912), (13, 20131574688), (16, 16356904434), (18, 14539470608), (23, 11378716128), (24, 10904602956), (26, 10065787344), (32, 8178452217), (36, 7269735304), (39, 6710524896), (46, 5689358064), (48, 5452301478), (52, 5032893672), (67, 3906126432), (69, 3792905376), (72, 3634867652), (78, 3355262448), (92, 2844679032), (96, 2726150739), (104, 2516446836), (117, 2236841632), (134, 1953063216), (138, 1896452688), (144, 1817433826), (156, 1677631224), (184, 1422339516), (201, 1302042144), (207, 1264301792), (208, 1258223418), (234, 1118420816), (268, 976531608), (276, 948226344), (288, 908716913), (299, 875285856), (312, 838815612), (368, 711169758), (402, 651021072), (414, 632150896), (416, 629111709), (468, 559210408), (536, 488265804), (552, 474113172), (598, 437642928), (603, 434014048), (624, 419407806), (736, 355584879), (804, 325510536), (828, 316075448), (871, 300471264), (897, 291761952), (936, 279605204), (1072, 244132902), (1104, 237056586), (1196, 218821464), (1206, 217007024), (1248, 209703903), (1541, 169831584), (1608, 162755268), (1656, 158037724), (1742, 150235632), (1794, 145880976), (1872, 139802602), (2144, 122066451), (2208, 118528293), (2392, 109410732), (2412, 108503512), (2613, 100157088), (2691, 97253984), (3082, 84915792), (3216, 81377634), (3312, 79018862), (3484, 75117816), (3588, 72940488), (3744, 69901301), (4623, 56610528), (4784, 54705366), (4824, 54251756), (5226, 50078544), (5382, 48626992), (6164, 42457896), (6432, 40688817), (6624, 39509431), (6968, 37558908), (7176, 36470244), (7839, 33385696), (9246, 28305264), (9568, 27352683), (9648, 27125878), (10452, 25039272), (10764, 24313496), (12328, 21228948), (13869, 18870176), (13936, 18779454), (14352, 18235122), (15678, 16692848), (18492, 14152632), (19296, 13562939), (20033, 13063968), (20904, 12519636), (21528, 12156748), (24656, 10614474), (27738, 9435088), (27872, 9389727), (28704, 9117561), (31356, 8346424), (36984, 7076316), (40066, 6531984), (41808, 6259818), (43056, 6078374), (45361, 5769504), (49312, 5307237), (55476, 4717544), (60099, 4354656), (62712, 4173212), (73968, 3538158), (80132, 3265992), (83616, 3129909), (86112, 3039187), (90722, 2884752), (110952, 2358772), (120198, 2177328), (125424, 2086606), (136083, 1923168), (147936, 1769079), (160264, 1632996), (180297, 1451552), (181444, 1442376), (221904, 1179386), (240396, 1088664), (250848, 1043303), (272166, 961584), (320528, 816498), (360594, 725776), (362888, 721188), (408249, 641056), (443808, 589693), (480792, 544332)]