306056296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 721517760

約数和(自身を除く): 415461464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 169, 182, 292, 338, 364, 443, 511, 584, 676, 728, 886, 949, 1022, 1183, 1352, 1772, 1898, 2044, 2366, 3101, 3544, 3796, 4088, 4732, 5759, 6202, 6643, 7592, 9464, 11518, 12337, 12404, 13286, 23036, 24674, 24808, 26572, 32339, 40313, 46072, 49348, 53144, 64678, 74867, 80626, 86359, 98696, 129356, 149734, 161252, 172718, 226373, 258712, 299468, 322504, 345436, 420407, 452746, 524069, 598936, 690872, 840814, 905492, 1048138, 1681628, 1810984, 2096276, 2942849, 3363256, 4192552, 5465291, 5885698, 10930582, 11771396, 21861164, 23542792, 38257037, 43722328, 76514074, 153028148, 306056296]

約数ペア:

[(1, 306056296), (2, 153028148), (4, 76514074), (7, 43722328), (8, 38257037), (13, 23542792), (14, 21861164), (26, 11771396), (28, 10930582), (52, 5885698), (56, 5465291), (73, 4192552), (91, 3363256), (104, 2942849), (146, 2096276), (169, 1810984), (182, 1681628), (292, 1048138), (338, 905492), (364, 840814), (443, 690872), (511, 598936), (584, 524069), (676, 452746), (728, 420407), (886, 345436), (949, 322504), (1022, 299468), (1183, 258712), (1352, 226373), (1772, 172718), (1898, 161252), (2044, 149734), (2366, 129356), (3101, 98696), (3544, 86359), (3796, 80626), (4088, 74867), (4732, 64678), (5759, 53144), (6202, 49348), (6643, 46072), (7592, 40313), (9464, 32339), (11518, 26572), (12337, 24808), (12404, 24674), (13286, 23036)]