742662288

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 2267426304

約数和(自身を除く): 1524764016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 53, 62, 72, 73, 86, 93, 106, 124, 129, 144, 146, 159, 172, 186, 212, 219, 248, 258, 279, 292, 318, 344, 372, 387, 424, 438, 477, 496, 516, 558, 584, 636, 657, 688, 744, 774, 848, 876, 954, 1032, 1116, 1168, 1272, 1314, 1333, 1488, 1548, 1643, 1752, 1908, 2064, 2232, 2263, 2279, 2544, 2628, 2666, 3096, 3139, 3286, 3504, 3816, 3869, 3999, 4464, 4526, 4558, 4929, 5256, 5332, 6192, 6278, 6572, 6789, 6837, 7632, 7738, 7998, 9052, 9116, 9417, 9858, 10512, 10664, 11607, 11997, 12556, 13144, 13578, 13674, 14787, 15476, 15996, 18104, 18232, 18834, 19716, 20367, 20511, 21328, 23214, 23994, 25112, 26288, 27156, 27348, 28251, 29574, 30952, 31992, 34821, 36208, 36464, 37668, 39432, 40734, 41022, 46428, 47988, 50224, 54312, 54696, 56502, 59148, 61904, 63984, 69642, 70649, 75336, 78864, 81468, 82044, 92856, 95976, 97309, 108624, 109392, 113004, 118296, 119939, 139284, 141298, 150672, 162936, 164088, 166367, 185712, 191952, 194618, 211947, 226008, 236592, 239878, 278568, 282596, 291927, 325872, 328176, 332734, 359817, 389236, 423894, 452016, 479756, 499101, 557136, 565192, 583854, 635841, 665468, 719634, 778472, 847788, 875781, 959512, 998202, 1079451, 1130384, 1167708, 1271682, 1330936, 1439268, 1497303, 1556944, 1695576, 1751562, 1919024, 1996404, 2158902, 2335416, 2543364, 2661872, 2878536, 2994606, 3391152, 3503124, 3992808, 4317804, 4670832, 5086728, 5157377, 5757072, 5989212, 7006248, 7985616, 8635608, 10173456, 10314754, 11978424, 14012496, 15472131, 17271216, 20629508, 23956848, 30944262, 41259016, 46416393, 61888524, 82518032, 92832786, 123777048, 185665572, 247554096, 371331144, 742662288]

約数ペア:

[(1, 742662288), (2, 371331144), (3, 247554096), (4, 185665572), (6, 123777048), (8, 92832786), (9, 82518032), (12, 61888524), (16, 46416393), (18, 41259016), (24, 30944262), (31, 23956848), (36, 20629508), (43, 17271216), (48, 15472131), (53, 14012496), (62, 11978424), (72, 10314754), (73, 10173456), (86, 8635608), (93, 7985616), (106, 7006248), (124, 5989212), (129, 5757072), (144, 5157377), (146, 5086728), (159, 4670832), (172, 4317804), (186, 3992808), (212, 3503124), (219, 3391152), (248, 2994606), (258, 2878536), (279, 2661872), (292, 2543364), (318, 2335416), (344, 2158902), (372, 1996404), (387, 1919024), (424, 1751562), (438, 1695576), (477, 1556944), (496, 1497303), (516, 1439268), (558, 1330936), (584, 1271682), (636, 1167708), (657, 1130384), (688, 1079451), (744, 998202), (774, 959512), (848, 875781), (876, 847788), (954, 778472), (1032, 719634), (1116, 665468), (1168, 635841), (1272, 583854), (1314, 565192), (1333, 557136), (1488, 499101), (1548, 479756), (1643, 452016), (1752, 423894), (1908, 389236), (2064, 359817), (2232, 332734), (2263, 328176), (2279, 325872), (2544, 291927), (2628, 282596), (2666, 278568), (3096, 239878), (3139, 236592), (3286, 226008), (3504, 211947), (3816, 194618), (3869, 191952), (3999, 185712), (4464, 166367), (4526, 164088), (4558, 162936), (4929, 150672), (5256, 141298), (5332, 139284), (6192, 119939), (6278, 118296), (6572, 113004), (6789, 109392), (6837, 108624), (7632, 97309), (7738, 95976), (7998, 92856), (9052, 82044), (9116, 81468), (9417, 78864), (9858, 75336), (10512, 70649), (10664, 69642), (11607, 63984), (11997, 61904), (12556, 59148), (13144, 56502), (13578, 54696), (13674, 54312), (14787, 50224), (15476, 47988), (15996, 46428), (18104, 41022), (18232, 40734), (18834, 39432), (19716, 37668), (20367, 36464), (20511, 36208), (21328, 34821), (23214, 31992), (23994, 30952), (25112, 29574), (26288, 28251), (27156, 27348)]