780738504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:244

約数の個数: 256

約数和(自身を含む): 2506291200

約数和(自身を除く): 1725552696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 59, 73, 78, 83, 84, 91, 104, 118, 146, 156, 166, 168, 177, 182, 219, 236, 249, 273, 292, 312, 332, 354, 364, 413, 438, 472, 498, 511, 546, 581, 584, 664, 708, 728, 767, 826, 876, 949, 996, 1022, 1079, 1092, 1162, 1239, 1416, 1533, 1534, 1652, 1743, 1752, 1898, 1992, 2044, 2158, 2184, 2301, 2324, 2478, 2847, 3066, 3068, 3237, 3304, 3486, 3796, 4088, 4307, 4316, 4602, 4648, 4897, 4956, 5369, 5694, 6059, 6132, 6136, 6474, 6643, 6972, 7553, 7592, 8614, 8632, 9204, 9794, 9912, 10738, 11388, 12118, 12264, 12921, 12948, 13286, 13944, 14691, 15106, 16107, 17228, 18177, 18408, 19588, 19929, 21476, 22659, 22776, 24236, 25842, 25896, 26572, 29382, 30149, 30212, 32214, 34279, 34456, 36354, 39176, 39858, 42413, 42952, 45318, 48472, 51684, 53144, 55991, 58764, 60298, 60424, 63661, 64428, 68558, 72708, 78767, 79716, 84826, 90447, 90636, 102837, 103368, 111982, 117528, 120596, 127239, 127322, 128856, 137116, 145416, 157534, 159432, 167973, 169652, 180894, 181272, 190983, 205674, 223964, 236301, 241192, 254478, 254644, 274232, 315068, 335946, 339304, 357481, 361788, 381966, 391937, 411348, 445627, 447928, 472602, 508956, 509288, 551369, 630136, 671892, 714962, 723576, 763932, 783874, 822696, 891254, 945204, 1017912, 1072443, 1102738, 1175811, 1336881, 1343784, 1429924, 1527864, 1567748, 1654107, 1782508, 1890408, 2144886, 2205476, 2351622, 2502367, 2673762, 2859848, 3135496, 3308214, 3565016, 4289772, 4410952, 4647253, 4703244, 5004734, 5347524, 6616428, 7507101, 8579544, 9294506, 9406488, 10009468, 10695048, 13232856, 13941759, 15014202, 18589012, 20018936, 27883518, 30028404, 32530771, 37178024, 55767036, 60056808, 65061542, 97592313, 111534072, 130123084, 195184626, 260246168, 390369252, 780738504]

約数ペア:

[(1, 780738504), (2, 390369252), (3, 260246168), (4, 195184626), (6, 130123084), (7, 111534072), (8, 97592313), (12, 65061542), (13, 60056808), (14, 55767036), (21, 37178024), (24, 32530771), (26, 30028404), (28, 27883518), (39, 20018936), (42, 18589012), (52, 15014202), (56, 13941759), (59, 13232856), (73, 10695048), (78, 10009468), (83, 9406488), (84, 9294506), (91, 8579544), (104, 7507101), (118, 6616428), (146, 5347524), (156, 5004734), (166, 4703244), (168, 4647253), (177, 4410952), (182, 4289772), (219, 3565016), (236, 3308214), (249, 3135496), (273, 2859848), (292, 2673762), (312, 2502367), (332, 2351622), (354, 2205476), (364, 2144886), (413, 1890408), (438, 1782508), (472, 1654107), (498, 1567748), (511, 1527864), (546, 1429924), (581, 1343784), (584, 1336881), (664, 1175811), (708, 1102738), (728, 1072443), (767, 1017912), (826, 945204), (876, 891254), (949, 822696), (996, 783874), (1022, 763932), (1079, 723576), (1092, 714962), (1162, 671892), (1239, 630136), (1416, 551369), (1533, 509288), (1534, 508956), (1652, 472602), (1743, 447928), (1752, 445627), (1898, 411348), (1992, 391937), (2044, 381966), (2158, 361788), (2184, 357481), (2301, 339304), (2324, 335946), (2478, 315068), (2847, 274232), (3066, 254644), (3068, 254478), (3237, 241192), (3304, 236301), (3486, 223964), (3796, 205674), (4088, 190983), (4307, 181272), (4316, 180894), (4602, 169652), (4648, 167973), (4897, 159432), (4956, 157534), (5369, 145416), (5694, 137116), (6059, 128856), (6132, 127322), (6136, 127239), (6474, 120596), (6643, 117528), (6972, 111982), (7553, 103368), (7592, 102837), (8614, 90636), (8632, 90447), (9204, 84826), (9794, 79716), (9912, 78767), (10738, 72708), (11388, 68558), (12118, 64428), (12264, 63661), (12921, 60424), (12948, 60298), (13286, 58764), (13944, 55991), (14691, 53144), (15106, 51684), (16107, 48472), (17228, 45318), (18177, 42952), (18408, 42413), (19588, 39858), (19929, 39176), (21476, 36354), (22659, 34456), (22776, 34279), (24236, 32214), (25842, 30212), (25896, 30149), (26572, 29382)]