556916844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 1445068800

約数和(自身を除く): 888151956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 139, 239, 254, 278, 381, 417, 478, 508, 556, 717, 762, 834, 956, 1397, 1434, 1524, 1529, 1668, 2629, 2794, 2868, 3058, 4191, 4587, 5258, 5588, 6116, 7887, 8382, 9174, 10516, 15774, 16764, 17653, 18348, 30353, 31548, 33221, 35306, 52959, 60706, 66442, 70612, 91059, 99663, 105918, 121412, 132884, 182118, 194183, 199326, 211836, 333883, 364236, 365431, 388366, 398652, 582549, 667766, 730862, 776732, 1001649, 1096293, 1165098, 1335532, 1461724, 2003298, 2192586, 2330196, 4006596, 4219067, 4385172, 8438134, 12657201, 16876268, 25314402, 46409737, 50628804, 92819474, 139229211, 185638948, 278458422, 556916844]

約数ペア:

[(1, 556916844), (2, 278458422), (3, 185638948), (4, 139229211), (6, 92819474), (11, 50628804), (12, 46409737), (22, 25314402), (33, 16876268), (44, 12657201), (66, 8438134), (127, 4385172), (132, 4219067), (139, 4006596), (239, 2330196), (254, 2192586), (278, 2003298), (381, 1461724), (417, 1335532), (478, 1165098), (508, 1096293), (556, 1001649), (717, 776732), (762, 730862), (834, 667766), (956, 582549), (1397, 398652), (1434, 388366), (1524, 365431), (1529, 364236), (1668, 333883), (2629, 211836), (2794, 199326), (2868, 194183), (3058, 182118), (4191, 132884), (4587, 121412), (5258, 105918), (5588, 99663), (6116, 91059), (7887, 70612), (8382, 66442), (9174, 60706), (10516, 52959), (15774, 35306), (16764, 33221), (17653, 31548), (18348, 30353)]