2445121728

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1641

約数の個数: 280

約数和(自身を含む): 8481600512

約数和(自身を除く): 6036478784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 189, 192, 216, 224, 252, 258, 288, 301, 324, 336, 344, 378, 387, 432, 448, 504, 516, 567, 576, 602, 648, 672, 688, 756, 774, 864, 903, 1008, 1032, 1134, 1161, 1204, 1296, 1344, 1376, 1512, 1548, 1567, 1728, 1806, 2016, 2064, 2268, 2322, 2408, 2592, 2709, 2752, 3024, 3096, 3134, 3483, 3612, 4032, 4128, 4536, 4644, 4701, 4816, 5184, 5418, 6048, 6192, 6268, 6966, 7224, 8127, 8256, 9072, 9288, 9402, 9632, 10836, 10969, 12096, 12384, 12536, 13932, 14103, 14448, 16254, 18144, 18576, 18804, 19264, 21672, 21938, 24381, 24768, 25072, 27864, 28206, 28896, 32508, 32907, 36288, 37152, 37608, 42309, 43344, 43876, 48762, 50144, 55728, 56412, 57792, 65016, 65814, 67381, 74304, 75216, 84618, 86688, 87752, 97524, 98721, 100288, 111456, 112824, 126927, 130032, 131628, 134762, 150432, 169236, 173376, 175504, 195048, 197442, 202143, 222912, 225648, 253854, 260064, 263256, 269524, 296163, 300864, 338472, 351008, 390096, 394884, 404286, 451296, 471667, 507708, 520128, 526512, 539048, 592326, 606429, 676944, 702016, 780192, 789768, 808572, 888489, 902592, 943334, 1015416, 1053024, 1078096, 1184652, 1212858, 1353888, 1415001, 1560384, 1579536, 1617144, 1776978, 1819287, 1886668, 2030832, 2106048, 2156192, 2369304, 2425716, 2707776, 2830002, 3159072, 3234288, 3553956, 3638574, 3773336, 4061664, 4245003, 4312384, 4738608, 4851432, 5457861, 5660004, 6318144, 6468576, 7107912, 7277148, 7546672, 8123328, 8490006, 9477216, 9702864, 10915722, 11320008, 12735009, 12937152, 14215824, 14554296, 15093344, 16980012, 18954432, 19405728, 21831444, 22640016, 25470018, 28431648, 29108592, 30186688, 33960024, 38205027, 38811456, 43662888, 45280032, 50940036, 56863296, 58217184, 67920048, 76410054, 87325776, 90560064, 101880072, 116434368, 135840096, 152820108, 174651552, 203760144, 271680192, 305640216, 349303104, 407520288, 611280432, 815040576, 1222560864, 2445121728]

約数ペア:

[(1, 2445121728), (2, 1222560864), (3, 815040576), (4, 611280432), (6, 407520288), (7, 349303104), (8, 305640216), (9, 271680192), (12, 203760144), (14, 174651552), (16, 152820108), (18, 135840096), (21, 116434368), (24, 101880072), (27, 90560064), (28, 87325776), (32, 76410054), (36, 67920048), (42, 58217184), (43, 56863296), (48, 50940036), (54, 45280032), (56, 43662888), (63, 38811456), (64, 38205027), (72, 33960024), (81, 30186688), (84, 29108592), (86, 28431648), (96, 25470018), (108, 22640016), (112, 21831444), (126, 19405728), (129, 18954432), (144, 16980012), (162, 15093344), (168, 14554296), (172, 14215824), (189, 12937152), (192, 12735009), (216, 11320008), (224, 10915722), (252, 9702864), (258, 9477216), (288, 8490006), (301, 8123328), (324, 7546672), (336, 7277148), (344, 7107912), (378, 6468576), (387, 6318144), (432, 5660004), (448, 5457861), (504, 4851432), (516, 4738608), (567, 4312384), (576, 4245003), (602, 4061664), (648, 3773336), (672, 3638574), (688, 3553956), (756, 3234288), (774, 3159072), (864, 2830002), (903, 2707776), (1008, 2425716), (1032, 2369304), (1134, 2156192), (1161, 2106048), (1204, 2030832), (1296, 1886668), (1344, 1819287), (1376, 1776978), (1512, 1617144), (1548, 1579536), (1567, 1560384), (1728, 1415001), (1806, 1353888), (2016, 1212858), (2064, 1184652), (2268, 1078096), (2322, 1053024), (2408, 1015416), (2592, 943334), (2709, 902592), (2752, 888489), (3024, 808572), (3096, 789768), (3134, 780192), (3483, 702016), (3612, 676944), (4032, 606429), (4128, 592326), (4536, 539048), (4644, 526512), (4701, 520128), (4816, 507708), (5184, 471667), (5418, 451296), (6048, 404286), (6192, 394884), (6268, 390096), (6966, 351008), (7224, 338472), (8127, 300864), (8256, 296163), (9072, 269524), (9288, 263256), (9402, 260064), (9632, 253854), (10836, 225648), (10969, 222912), (12096, 202143), (12384, 197442), (12536, 195048), (13932, 175504), (14103, 173376), (14448, 169236), (16254, 150432), (18144, 134762), (18576, 131628), (18804, 130032), (19264, 126927), (21672, 112824), (21938, 111456), (24381, 100288), (24768, 98721), (25072, 97524), (27864, 87752), (28206, 86688), (28896, 84618), (32508, 75216), (32907, 74304), (36288, 67381), (37152, 65814), (37608, 65016), (42309, 57792), (43344, 56412), (43876, 55728), (48762, 50144)]