81715565664

素因数分解:

$2^5\times 3^5\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:1080

約数の個数: 288

約数和(自身を含む): 245624835456

約数和(自身を除く): 163909269792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 131, 144, 162, 194, 216, 243, 262, 288, 291, 324, 388, 393, 432, 486, 524, 582, 648, 776, 786, 827, 864, 873, 972, 1048, 1164, 1179, 1296, 1552, 1572, 1654, 1746, 1944, 2096, 2328, 2358, 2481, 2592, 2619, 3104, 3144, 3308, 3492, 3537, 3888, 4192, 4656, 4716, 4962, 5238, 6288, 6616, 6984, 7074, 7443, 7776, 7857, 9312, 9432, 9924, 10476, 10611, 12576, 12707, 13232, 13968, 14148, 14886, 15714, 18864, 19848, 20952, 21222, 22329, 23571, 25414, 26464, 27936, 28296, 29772, 31428, 31833, 37728, 38121, 39696, 41904, 42444, 44658, 47142, 50828, 56592, 59544, 62856, 63666, 66987, 76242, 79392, 80219, 83808, 84888, 89316, 94284, 101656, 108337, 113184, 114363, 119088, 125712, 127332, 133974, 152484, 160438, 169776, 178632, 188568, 200961, 203312, 216674, 228726, 238176, 240657, 251424, 254664, 267948, 304968, 320876, 325011, 339552, 343089, 357264, 377136, 401922, 406624, 433348, 457452, 481314, 509328, 535896, 609936, 641752, 650022, 686178, 714528, 721971, 754272, 803844, 866696, 914904, 962628, 975033, 1018656, 1029267, 1071792, 1219872, 1283504, 1300044, 1372356, 1443942, 1607688, 1733392, 1829808, 1925256, 1950066, 2058534, 2143584, 2165913, 2567008, 2600088, 2744712, 2887884, 2925099, 3087801, 3215376, 3466784, 3659616, 3850512, 3900132, 4117068, 4331826, 5200176, 5489424, 5775768, 5850198, 6175602, 6430752, 6497739, 7701024, 7800264, 8234136, 8663652, 8775297, 10400352, 10508689, 10978848, 11551536, 11700396, 12351204, 12995478, 15600528, 16468272, 17327304, 17550594, 19493217, 21017378, 23103072, 23400792, 24702408, 25990956, 26325891, 31201056, 31526067, 32936544, 34654608, 35101188, 38986434, 42034756, 46801584, 49404816, 51981912, 52651782, 63052134, 69309216, 70202376, 77972868, 84069512, 93603168, 94578201, 98809632, 103963824, 105303564, 126104268, 140404752, 155945736, 168139024, 189156402, 207927648, 210607128, 252208536, 280809504, 283734603, 311891472, 336278048, 378312804, 421214256, 504417072, 567469206, 623782944, 756625608, 842428512, 851203809, 1008834144, 1134938412, 1513251216, 1702407618, 2269876824, 2553611427, 3026502432, 3404815236, 4539753648, 5107222854, 6809630472, 9079507296, 10214445708, 13619260944, 20428891416, 27238521888, 40857782832, 81715565664]

約数ペア:

[(1, 81715565664), (2, 40857782832), (3, 27238521888), (4, 20428891416), (6, 13619260944), (8, 10214445708), (9, 9079507296), (12, 6809630472), (16, 5107222854), (18, 4539753648), (24, 3404815236), (27, 3026502432), (32, 2553611427), (36, 2269876824), (48, 1702407618), (54, 1513251216), (72, 1134938412), (81, 1008834144), (96, 851203809), (97, 842428512), (108, 756625608), (131, 623782944), (144, 567469206), (162, 504417072), (194, 421214256), (216, 378312804), (243, 336278048), (262, 311891472), (288, 283734603), (291, 280809504), (324, 252208536), (388, 210607128), (393, 207927648), (432, 189156402), (486, 168139024), (524, 155945736), (582, 140404752), (648, 126104268), (776, 105303564), (786, 103963824), (827, 98809632), (864, 94578201), (873, 93603168), (972, 84069512), (1048, 77972868), (1164, 70202376), (1179, 69309216), (1296, 63052134), (1552, 52651782), (1572, 51981912), (1654, 49404816), (1746, 46801584), (1944, 42034756), (2096, 38986434), (2328, 35101188), (2358, 34654608), (2481, 32936544), (2592, 31526067), (2619, 31201056), (3104, 26325891), (3144, 25990956), (3308, 24702408), (3492, 23400792), (3537, 23103072), (3888, 21017378), (4192, 19493217), (4656, 17550594), (4716, 17327304), (4962, 16468272), (5238, 15600528), (6288, 12995478), (6616, 12351204), (6984, 11700396), (7074, 11551536), (7443, 10978848), (7776, 10508689), (7857, 10400352), (9312, 8775297), (9432, 8663652), (9924, 8234136), (10476, 7800264), (10611, 7701024), (12576, 6497739), (12707, 6430752), (13232, 6175602), (13968, 5850198), (14148, 5775768), (14886, 5489424), (15714, 5200176), (18864, 4331826), (19848, 4117068), (20952, 3900132), (21222, 3850512), (22329, 3659616), (23571, 3466784), (25414, 3215376), (26464, 3087801), (27936, 2925099), (28296, 2887884), (29772, 2744712), (31428, 2600088), (31833, 2567008), (37728, 2165913), (38121, 2143584), (39696, 2058534), (41904, 1950066), (42444, 1925256), (44658, 1829808), (47142, 1733392), (50828, 1607688), (56592, 1443942), (59544, 1372356), (62856, 1300044), (63666, 1283504), (66987, 1219872), (76242, 1071792), (79392, 1029267), (80219, 1018656), (83808, 975033), (84888, 962628), (89316, 914904), (94284, 866696), (101656, 803844), (108337, 754272), (113184, 721971), (114363, 714528), (119088, 686178), (125712, 650022), (127332, 641752), (133974, 609936), (152484, 535896), (160438, 509328), (169776, 481314), (178632, 457452), (188568, 433348), (200961, 406624), (203312, 401922), (216674, 377136), (228726, 357264), (238176, 343089), (240657, 339552), (251424, 325011), (254664, 320876), (267948, 304968)]