13757752218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{5647}}^1$

素因数の和:5792

約数の個数: 128

約数和(自身を含む): 34354298880

約数和(自身を除く): 20596546662

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 71, 86, 114, 129, 133, 142, 213, 258, 266, 301, 399, 426, 497, 602, 798, 817, 903, 994, 1349, 1491, 1634, 1806, 2451, 2698, 2982, 3053, 4047, 4902, 5647, 5719, 6106, 8094, 9159, 9443, 11294, 11438, 16941, 17157, 18318, 18886, 21371, 28329, 33882, 34314, 39529, 42742, 56658, 58007, 64113, 79058, 107293, 116014, 118587, 128226, 174021, 214586, 237174, 242821, 321879, 348042, 400937, 406049, 485642, 643758, 728463, 751051, 801874, 812098, 1202811, 1218147, 1456926, 1502102, 1699747, 2253153, 2405622, 2436294, 2806559, 3399494, 4506306, 4613599, 5099241, 5613118, 7617803, 8419677, 9227198, 10198482, 13840797, 15235606, 16839354, 17240291, 22853409, 27681594, 32295193, 34480582, 45706818, 51720873, 53324621, 64590386, 96885579, 103441746, 106649242, 120682037, 159973863, 193771158, 241364074, 319947726, 327565529, 362046111, 655131058, 724092222, 982696587, 1965393174, 2292958703, 4585917406, 6878876109, 13757752218]

約数ペア:

[(1, 13757752218), (2, 6878876109), (3, 4585917406), (6, 2292958703), (7, 1965393174), (14, 982696587), (19, 724092222), (21, 655131058), (38, 362046111), (42, 327565529), (43, 319947726), (57, 241364074), (71, 193771158), (86, 159973863), (114, 120682037), (129, 106649242), (133, 103441746), (142, 96885579), (213, 64590386), (258, 53324621), (266, 51720873), (301, 45706818), (399, 34480582), (426, 32295193), (497, 27681594), (602, 22853409), (798, 17240291), (817, 16839354), (903, 15235606), (994, 13840797), (1349, 10198482), (1491, 9227198), (1634, 8419677), (1806, 7617803), (2451, 5613118), (2698, 5099241), (2982, 4613599), (3053, 4506306), (4047, 3399494), (4902, 2806559), (5647, 2436294), (5719, 2405622), (6106, 2253153), (8094, 1699747), (9159, 1502102), (9443, 1456926), (11294, 1218147), (11438, 1202811), (16941, 812098), (17157, 801874), (18318, 751051), (18886, 728463), (21371, 643758), (28329, 485642), (33882, 406049), (34314, 400937), (39529, 348042), (42742, 321879), (56658, 242821), (58007, 237174), (64113, 214586), (79058, 174021), (107293, 128226), (116014, 118587)]