81325815648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5426

約数の個数: 384

約数和(自身を含む): 278896214016

約数和(自身を除く): 197570398368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 67, 77, 84, 88, 93, 96, 112, 124, 132, 134, 154, 168, 176, 186, 201, 217, 224, 231, 248, 264, 268, 308, 336, 341, 352, 372, 402, 434, 462, 469, 496, 528, 536, 616, 651, 672, 682, 737, 744, 804, 868, 924, 938, 992, 1023, 1056, 1072, 1232, 1302, 1364, 1407, 1474, 1488, 1608, 1736, 1848, 1876, 2046, 2077, 2144, 2211, 2387, 2464, 2604, 2728, 2814, 2948, 2976, 3216, 3472, 3696, 3752, 4092, 4154, 4422, 4774, 5159, 5208, 5297, 5456, 5628, 5896, 6231, 6432, 6944, 7161, 7392, 7504, 8184, 8308, 8844, 9548, 10318, 10416, 10594, 10912, 11256, 11792, 12462, 14322, 14539, 15008, 15477, 15891, 16368, 16616, 17688, 19096, 20636, 20832, 21188, 22512, 22847, 23584, 24924, 28644, 29078, 30954, 31782, 32736, 33232, 35376, 37079, 38192, 41272, 42376, 43617, 45024, 45694, 49848, 57288, 58156, 58267, 61908, 63564, 66464, 68541, 70752, 74158, 76384, 82544, 84752, 87234, 91388, 99696, 111237, 114576, 116312, 116534, 123816, 127128, 137082, 148316, 159929, 164207, 165088, 169504, 174468, 174801, 182776, 199392, 222474, 229152, 232624, 233068, 247632, 254256, 274164, 296632, 319858, 328414, 348936, 349602, 354899, 365552, 407869, 444948, 465248, 466136, 479787, 492621, 495264, 508512, 548328, 593264, 639716, 656828, 697872, 699204, 709798, 731104, 815738, 889896, 932272, 959574, 985242, 1064697, 1096656, 1149449, 1186528, 1223607, 1279432, 1313656, 1395744, 1398408, 1419596, 1631476, 1779792, 1806277, 1864544, 1919148, 1970484, 2129394, 2193312, 2298898, 2447214, 2484293, 2558864, 2627312, 2796816, 2839192, 3262952, 3448347, 3559584, 3612554, 3838296, 3903889, 3940968, 4258788, 4597796, 4894428, 4968586, 5117728, 5254624, 5418831, 5593632, 5678384, 6525904, 6896694, 7225108, 7452879, 7676592, 7807778, 7881936, 8517576, 9195592, 9788856, 9937172, 10837662, 11001869, 11356768, 11711667, 12643939, 13051808, 13793388, 14450216, 14905758, 15353184, 15615556, 15763872, 17035152, 18391184, 19577712, 19874344, 21675324, 22003738, 23423334, 25287878, 27327223, 27586776, 28900432, 29811516, 31231112, 33005607, 34070304, 36782368, 37931817, 39155424, 39748688, 43350648, 44007476, 46846668, 50575756, 54654446, 55173552, 57800864, 59623032, 62462224, 66011214, 75863634, 77013083, 79497376, 81981669, 86701296, 88014952, 93693336, 101151512, 109308892, 110347104, 119246064, 121020559, 124924448, 132022428, 151727268, 154026166, 163963338, 173402592, 176029904, 187386672, 202303024, 218617784, 231039249, 238492128, 242041118, 264044856, 303454536, 308052332, 327926676, 352059808, 363061677, 374773344, 404606048, 437235568, 462078498, 484082236, 528089712, 606909072, 616104664, 655853352, 726123354, 847143913, 874471136, 924156996, 968164472, 1056179424, 1213818144, 1232209328, 1311706704, 1452246708, 1694287826, 1848313992, 1936328944, 2464418656, 2541431739, 2623413408, 2904493416, 3388575652, 3696627984, 3872657888, 5082863478, 5808986832, 6777151304, 7393255968, 10165726956, 11617973664, 13554302608, 20331453912, 27108605216, 40662907824, 81325815648]

約数ペア:

[(1, 81325815648), (2, 40662907824), (3, 27108605216), (4, 20331453912), (6, 13554302608), (7, 11617973664), (8, 10165726956), (11, 7393255968), (12, 6777151304), (14, 5808986832), (16, 5082863478), (21, 3872657888), (22, 3696627984), (24, 3388575652), (28, 2904493416), (31, 2623413408), (32, 2541431739), (33, 2464418656), (42, 1936328944), (44, 1848313992), (48, 1694287826), (56, 1452246708), (62, 1311706704), (66, 1232209328), (67, 1213818144), (77, 1056179424), (84, 968164472), (88, 924156996), (93, 874471136), (96, 847143913), (112, 726123354), (124, 655853352), (132, 616104664), (134, 606909072), (154, 528089712), (168, 484082236), (176, 462078498), (186, 437235568), (201, 404606048), (217, 374773344), (224, 363061677), (231, 352059808), (248, 327926676), (264, 308052332), (268, 303454536), (308, 264044856), (336, 242041118), (341, 238492128), (352, 231039249), (372, 218617784), (402, 202303024), (434, 187386672), (462, 176029904), (469, 173402592), (496, 163963338), (528, 154026166), (536, 151727268), (616, 132022428), (651, 124924448), (672, 121020559), (682, 119246064), (737, 110347104), (744, 109308892), (804, 101151512), (868, 93693336), (924, 88014952), (938, 86701296), (992, 81981669), (1023, 79497376), (1056, 77013083), (1072, 75863634), (1232, 66011214), (1302, 62462224), (1364, 59623032), (1407, 57800864), (1474, 55173552), (1488, 54654446), (1608, 50575756), (1736, 46846668), (1848, 44007476), (1876, 43350648), (2046, 39748688), (2077, 39155424), (2144, 37931817), (2211, 36782368), (2387, 34070304), (2464, 33005607), (2604, 31231112), (2728, 29811516), (2814, 28900432), (2948, 27586776), (2976, 27327223), (3216, 25287878), (3472, 23423334), (3696, 22003738), (3752, 21675324), (4092, 19874344), (4154, 19577712), (4422, 18391184), (4774, 17035152), (5159, 15763872), (5208, 15615556), (5297, 15353184), (5456, 14905758), (5628, 14450216), (5896, 13793388), (6231, 13051808), (6432, 12643939), (6944, 11711667), (7161, 11356768), (7392, 11001869), (7504, 10837662), (8184, 9937172), (8308, 9788856), (8844, 9195592), (9548, 8517576), (10318, 7881936), (10416, 7807778), (10594, 7676592), (10912, 7452879), (11256, 7225108), (11792, 6896694), (12462, 6525904), (14322, 5678384), (14539, 5593632), (15008, 5418831), (15477, 5254624), (15891, 5117728), (16368, 4968586), (16616, 4894428), (17688, 4597796), (19096, 4258788), (20636, 3940968), (20832, 3903889), (21188, 3838296), (22512, 3612554), (22847, 3559584), (23584, 3448347), (24924, 3262952), (28644, 2839192), (29078, 2796816), (30954, 2627312), (31782, 2558864), (32736, 2484293), (33232, 2447214), (35376, 2298898), (37079, 2193312), (38192, 2129394), (41272, 1970484), (42376, 1919148), (43617, 1864544), (45024, 1806277), (45694, 1779792), (49848, 1631476), (57288, 1419596), (58156, 1398408), (58267, 1395744), (61908, 1313656), (63564, 1279432), (66464, 1223607), (68541, 1186528), (70752, 1149449), (74158, 1096656), (76384, 1064697), (82544, 985242), (84752, 959574), (87234, 932272), (91388, 889896), (99696, 815738), (111237, 731104), (114576, 709798), (116312, 699204), (116534, 697872), (123816, 656828), (127128, 639716), (137082, 593264), (148316, 548328), (159929, 508512), (164207, 495264), (165088, 492621), (169504, 479787), (174468, 466136), (174801, 465248), (182776, 444948), (199392, 407869), (222474, 365552), (229152, 354899), (232624, 349602), (233068, 348936), (247632, 328414), (254256, 319858), (274164, 296632)]