15679536858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{7129}}^1$

素因数の和:7324

約数の個数: 96

約数和(自身を含む): 36705240000

約数和(自身を除く): 21025703142

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 109, 114, 118, 171, 177, 218, 327, 342, 354, 531, 654, 981, 1062, 1121, 1962, 2071, 2242, 3363, 4142, 6213, 6431, 6726, 7129, 10089, 12426, 12862, 14258, 18639, 19293, 20178, 21387, 37278, 38586, 42774, 57879, 64161, 115758, 122189, 128322, 135451, 244378, 270902, 366567, 406353, 420611, 733134, 777061, 812706, 841222, 1099701, 1219059, 1261833, 1554122, 2199402, 2331183, 2438118, 2523666, 3785499, 4662366, 6993549, 7570998, 7991609, 13987098, 14764159, 15983218, 23974827, 29528318, 44292477, 45846599, 47949654, 71924481, 88584954, 91693198, 132877431, 137539797, 143848962, 265754862, 275079594, 412619391, 825238782, 871085381, 1742170762, 2613256143, 5226512286, 7839768429, 15679536858]

約数ペア:

[(1, 15679536858), (2, 7839768429), (3, 5226512286), (6, 2613256143), (9, 1742170762), (18, 871085381), (19, 825238782), (38, 412619391), (57, 275079594), (59, 265754862), (109, 143848962), (114, 137539797), (118, 132877431), (171, 91693198), (177, 88584954), (218, 71924481), (327, 47949654), (342, 45846599), (354, 44292477), (531, 29528318), (654, 23974827), (981, 15983218), (1062, 14764159), (1121, 13987098), (1962, 7991609), (2071, 7570998), (2242, 6993549), (3363, 4662366), (4142, 3785499), (6213, 2523666), (6431, 2438118), (6726, 2331183), (7129, 2199402), (10089, 1554122), (12426, 1261833), (12862, 1219059), (14258, 1099701), (18639, 841222), (19293, 812706), (20178, 777061), (21387, 733134), (37278, 420611), (38586, 406353), (42774, 366567), (57879, 270902), (64161, 244378), (115758, 135451), (122189, 128322)]