308049672

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1627}}^1$

素因数の和:1680

約数の個数: 128

約数和(自身を含む): 937728000

約数和(自身を除く): 629678328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 343, 392, 483, 552, 588, 644, 686, 966, 1029, 1127, 1176, 1288, 1372, 1627, 1932, 2058, 2254, 2744, 3254, 3381, 3864, 4116, 4508, 4881, 6508, 6762, 7889, 8232, 9016, 9762, 11389, 13016, 13524, 15778, 19524, 22778, 23667, 27048, 31556, 34167, 37421, 39048, 45556, 47334, 63112, 68334, 74842, 79723, 91112, 94668, 112263, 136668, 149684, 159446, 189336, 224526, 239169, 261947, 273336, 299368, 318892, 449052, 478338, 523894, 558061, 637784, 785841, 898104, 956676, 1047788, 1116122, 1571682, 1674183, 1833629, 1913352, 2095576, 2232244, 3143364, 3348366, 3667258, 4464488, 5500887, 6286728, 6696732, 7334516, 11001774, 12835403, 13393464, 14669032, 22003548, 25670806, 38506209, 44007096, 51341612, 77012418, 102683224, 154024836, 308049672]

約数ペア:

[(1, 308049672), (2, 154024836), (3, 102683224), (4, 77012418), (6, 51341612), (7, 44007096), (8, 38506209), (12, 25670806), (14, 22003548), (21, 14669032), (23, 13393464), (24, 12835403), (28, 11001774), (42, 7334516), (46, 6696732), (49, 6286728), (56, 5500887), (69, 4464488), (84, 3667258), (92, 3348366), (98, 3143364), (138, 2232244), (147, 2095576), (161, 1913352), (168, 1833629), (184, 1674183), (196, 1571682), (276, 1116122), (294, 1047788), (322, 956676), (343, 898104), (392, 785841), (483, 637784), (552, 558061), (588, 523894), (644, 478338), (686, 449052), (966, 318892), (1029, 299368), (1127, 273336), (1176, 261947), (1288, 239169), (1372, 224526), (1627, 189336), (1932, 159446), (2058, 149684), (2254, 136668), (2744, 112263), (3254, 94668), (3381, 91112), (3864, 79723), (4116, 74842), (4508, 68334), (4881, 63112), (6508, 47334), (6762, 45556), (7889, 39048), (8232, 37421), (9016, 34167), (9762, 31556), (11389, 27048), (13016, 23667), (13524, 22778), (15778, 19524)]