520067717152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{18439}}^1$

素因数の和:18978

約数の個数: 96

約数和(自身を含む): 1094897865600

約数和(自身を除く): 574830148448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 139, 272, 278, 373, 544, 556, 746, 1112, 1492, 2224, 2363, 2984, 4448, 4726, 5968, 6341, 9452, 11936, 12682, 18439, 18904, 25364, 36878, 37808, 50728, 51847, 73756, 75616, 101456, 103694, 147512, 202912, 207388, 295024, 313463, 414776, 590048, 626926, 829552, 881399, 1253852, 1659104, 1762798, 2507704, 2563021, 3525596, 5015408, 5126042, 6877747, 7051192, 10030816, 10252084, 13755494, 14102384, 20504168, 27510988, 28204768, 41008336, 43571357, 55021976, 82016672, 87142714, 110043952, 116921699, 174285428, 220087904, 233843398, 348570856, 467686796, 697141712, 935373592, 956006833, 1394283424, 1870747184, 1912013666, 3741494368, 3824027332, 7648054664, 15296109328, 16252116161, 30592218656, 32504232322, 65008464644, 130016929288, 260033858576, 520067717152]

約数ペア:

[(1, 520067717152), (2, 260033858576), (4, 130016929288), (8, 65008464644), (16, 32504232322), (17, 30592218656), (32, 16252116161), (34, 15296109328), (68, 7648054664), (136, 3824027332), (139, 3741494368), (272, 1912013666), (278, 1870747184), (373, 1394283424), (544, 956006833), (556, 935373592), (746, 697141712), (1112, 467686796), (1492, 348570856), (2224, 233843398), (2363, 220087904), (2984, 174285428), (4448, 116921699), (4726, 110043952), (5968, 87142714), (6341, 82016672), (9452, 55021976), (11936, 43571357), (12682, 41008336), (18439, 28204768), (18904, 27510988), (25364, 20504168), (36878, 14102384), (37808, 13755494), (50728, 10252084), (51847, 10030816), (73756, 7051192), (75616, 6877747), (101456, 5126042), (103694, 5015408), (147512, 3525596), (202912, 2563021), (207388, 2507704), (295024, 1762798), (313463, 1659104), (414776, 1253852), (590048, 881399), (626926, 829552)]