479963718

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:460

約数の個数: 120

約数和(自身を含む): 1192533408

約数和(自身を除く): 712569690

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 81, 94, 117, 141, 162, 169, 234, 282, 338, 351, 373, 423, 507, 611, 702, 746, 846, 1014, 1053, 1119, 1222, 1269, 1521, 1833, 2106, 2238, 2538, 3042, 3357, 3666, 3807, 4563, 4849, 5499, 6714, 7614, 7943, 9126, 9698, 10071, 10998, 13689, 14547, 15886, 16497, 17531, 20142, 23829, 27378, 29094, 30213, 32994, 35062, 43641, 47658, 49491, 52593, 60426, 63037, 71487, 87282, 98982, 105186, 126074, 130923, 142974, 157779, 189111, 214461, 227903, 261846, 315558, 378222, 392769, 428922, 455806, 473337, 567333, 643383, 683709, 785538, 946674, 1134666, 1286766, 1367418, 1420011, 1701999, 2051127, 2840022, 2962739, 3403998, 4102254, 5105997, 5925478, 6153381, 8888217, 10211994, 12306762, 17776434, 18460143, 26664651, 36920286, 53329302, 79993953, 159987906, 239981859, 479963718]

約数ペア:

[(1, 479963718), (2, 239981859), (3, 159987906), (6, 79993953), (9, 53329302), (13, 36920286), (18, 26664651), (26, 18460143), (27, 17776434), (39, 12306762), (47, 10211994), (54, 8888217), (78, 6153381), (81, 5925478), (94, 5105997), (117, 4102254), (141, 3403998), (162, 2962739), (169, 2840022), (234, 2051127), (282, 1701999), (338, 1420011), (351, 1367418), (373, 1286766), (423, 1134666), (507, 946674), (611, 785538), (702, 683709), (746, 643383), (846, 567333), (1014, 473337), (1053, 455806), (1119, 428922), (1222, 392769), (1269, 378222), (1521, 315558), (1833, 261846), (2106, 227903), (2238, 214461), (2538, 189111), (3042, 157779), (3357, 142974), (3666, 130923), (3807, 126074), (4563, 105186), (4849, 98982), (5499, 87282), (6714, 71487), (7614, 63037), (7943, 60426), (9126, 52593), (9698, 49491), (10071, 47658), (10998, 43641), (13689, 35062), (14547, 32994), (15886, 30213), (16497, 29094), (17531, 27378), (20142, 23829)]