260377572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1538

約数の個数: 144

約数和(自身を含む): 794731392

約数和(自身を除く): 534353820

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 182, 196, 273, 276, 294, 299, 322, 364, 483, 546, 588, 598, 637, 644, 897, 966, 1092, 1127, 1196, 1274, 1481, 1794, 1911, 1932, 2093, 2254, 2548, 2962, 3381, 3588, 3822, 4186, 4443, 4508, 5924, 6279, 6762, 7644, 8372, 8886, 10367, 12558, 13524, 14651, 17772, 19253, 20734, 25116, 29302, 31101, 34063, 38506, 41468, 43953, 57759, 58604, 62202, 68126, 72569, 77012, 87906, 102189, 115518, 124404, 134771, 136252, 145138, 175812, 204378, 217707, 231036, 238441, 269542, 290276, 404313, 408756, 435414, 442819, 476882, 539084, 715323, 808626, 870828, 885638, 943397, 953764, 1328457, 1430646, 1617252, 1669087, 1771276, 1886794, 2656914, 2830191, 2861292, 3099733, 3338174, 3773588, 5007261, 5313828, 5660382, 6199466, 6676348, 9299199, 10014522, 11320764, 12398932, 18598398, 20029044, 21698131, 37196796, 43396262, 65094393, 86792524, 130188786, 260377572]

約数ペア:

[(1, 260377572), (2, 130188786), (3, 86792524), (4, 65094393), (6, 43396262), (7, 37196796), (12, 21698131), (13, 20029044), (14, 18598398), (21, 12398932), (23, 11320764), (26, 10014522), (28, 9299199), (39, 6676348), (42, 6199466), (46, 5660382), (49, 5313828), (52, 5007261), (69, 3773588), (78, 3338174), (84, 3099733), (91, 2861292), (92, 2830191), (98, 2656914), (138, 1886794), (147, 1771276), (156, 1669087), (161, 1617252), (182, 1430646), (196, 1328457), (273, 953764), (276, 943397), (294, 885638), (299, 870828), (322, 808626), (364, 715323), (483, 539084), (546, 476882), (588, 442819), (598, 435414), (637, 408756), (644, 404313), (897, 290276), (966, 269542), (1092, 238441), (1127, 231036), (1196, 217707), (1274, 204378), (1481, 175812), (1794, 145138), (1911, 136252), (1932, 134771), (2093, 124404), (2254, 115518), (2548, 102189), (2962, 87906), (3381, 77012), (3588, 72569), (3822, 68126), (4186, 62202), (4443, 58604), (4508, 57759), (5924, 43953), (6279, 41468), (6762, 38506), (7644, 34063), (8372, 31101), (8886, 29302), (10367, 25116), (12558, 20734), (13524, 19253), (14651, 17772)]