1205765392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8317}}^1$

素因数の和:8396

約数の個数: 80

約数和(自身を含む): 2729169072

約数和(自身を除く): 1523403680

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 208, 221, 272, 328, 442, 533, 656, 697, 884, 1066, 1394, 1768, 2132, 2788, 3536, 4264, 5576, 8317, 8528, 9061, 11152, 16634, 18122, 33268, 36244, 66536, 72488, 108121, 133072, 141389, 144976, 216242, 282778, 340997, 432484, 565556, 681994, 864968, 1131112, 1363988, 1729936, 1838057, 2262224, 2727976, 3676114, 4432961, 5455952, 5796949, 7352228, 8865922, 11593898, 14704456, 17731844, 23187796, 29408912, 35463688, 46375592, 70927376, 75360337, 92751184, 150720674, 301441348, 602882696, 1205765392]

約数ペア:

[(1, 1205765392), (2, 602882696), (4, 301441348), (8, 150720674), (13, 92751184), (16, 75360337), (17, 70927376), (26, 46375592), (34, 35463688), (41, 29408912), (52, 23187796), (68, 17731844), (82, 14704456), (104, 11593898), (136, 8865922), (164, 7352228), (208, 5796949), (221, 5455952), (272, 4432961), (328, 3676114), (442, 2727976), (533, 2262224), (656, 1838057), (697, 1729936), (884, 1363988), (1066, 1131112), (1394, 864968), (1768, 681994), (2132, 565556), (2788, 432484), (3536, 340997), (4264, 282778), (5576, 216242), (8317, 144976), (8528, 141389), (9061, 133072), (11152, 108121), (16634, 72488), (18122, 66536), (33268, 36244)]