805486038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5639}}^1$

素因数の和:5849

約数の個数: 64

約数和(自身を含む): 1949184000

約数和(自身を除く): 1143697962

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 179, 266, 358, 399, 537, 798, 1074, 1253, 2506, 3401, 3759, 5639, 6802, 7518, 10203, 11278, 16917, 20406, 23807, 33834, 39473, 47614, 71421, 78946, 107141, 118419, 142842, 214282, 236838, 321423, 642846, 749987, 1009381, 1499974, 2018762, 2249961, 3028143, 4499922, 6056286, 7065667, 14131334, 19178239, 21197001, 38356478, 42394002, 57534717, 115069434, 134247673, 268495346, 402743019, 805486038]

約数ペア:

[(1, 805486038), (2, 402743019), (3, 268495346), (6, 134247673), (7, 115069434), (14, 57534717), (19, 42394002), (21, 38356478), (38, 21197001), (42, 19178239), (57, 14131334), (114, 7065667), (133, 6056286), (179, 4499922), (266, 3028143), (358, 2249961), (399, 2018762), (537, 1499974), (798, 1009381), (1074, 749987), (1253, 642846), (2506, 321423), (3401, 236838), (3759, 214282), (5639, 142842), (6802, 118419), (7518, 107141), (10203, 78946), (11278, 71421), (16917, 47614), (20406, 39473), (23807, 33834)]