334263.0000000

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 24537240

約数和(自身を除く): 15837588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 641, 754, 1044, 1131, 1282, 1508, 1923, 2262, 2564, 3393, 3846, 4524, 5769, 6786, 7692, 8333, 11538, 13572, 16666, 18589, 23076, 24999, 33332, 37178, 49998, 55767, 74356, 74997, 99996, 111534, 149994, 167301, 223068, 241657, 299988, 334602, 483314, 669204, 724971, 966628, 1449942, 2174913, 2899884, 4349826, 8699652]

約数ペア:

[(1, 8699652), (2, 4349826), (3, 2899884), (4, 2174913), (6, 1449942), (9, 966628), (12, 724971), (13, 669204), (18, 483314), (26, 334602), (29, 299988), (36, 241657), (39, 223068), (52, 167301), (58, 149994), (78, 111534), (87, 99996), (116, 74997), (117, 74356), (156, 55767), (174, 49998), (234, 37178), (261, 33332), (348, 24999), (377, 23076), (468, 18589), (522, 16666), (641, 13572), (754, 11538), (1044, 8333), (1131, 7692), (1282, 6786), (1508, 5769), (1923, 4524), (2262, 3846), (2564, 3393)]