15796702736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:581

約数の個数: 120

約数和(自身を含む): 33759839232

約数和(自身を除く): 17963136496

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 223, 248, 271, 272, 446, 496, 527, 542, 892, 961, 1054, 1084, 1784, 1922, 2108, 2168, 3568, 3791, 3844, 4216, 4336, 4607, 6913, 7582, 7688, 8401, 8432, 9214, 13826, 15164, 15376, 16337, 16802, 18428, 27652, 30328, 32674, 33604, 36856, 55304, 60433, 60656, 65348, 67208, 73712, 110608, 117521, 120866, 130696, 134416, 142817, 214303, 235042, 241732, 260431, 261392, 285634, 428606, 470084, 483464, 520862, 571268, 857212, 940168, 966928, 1027361, 1041724, 1142536, 1714424, 1873423, 1880336, 2054722, 2083448, 2285072, 3428848, 3643151, 3746846, 4109444, 4166896, 4427327, 7286302, 7493692, 8218888, 8854654, 14572604, 14987384, 16437776, 17709308, 29145208, 29974768, 31848191, 35418616, 58076113, 58290416, 63696382, 70837232, 116152226, 127392764, 232304452, 254785528, 464608904, 509571056, 929217808, 987293921, 1974587842, 3949175684, 7898351368, 15796702736]

約数ペア:

[(1, 15796702736), (2, 7898351368), (4, 3949175684), (8, 1974587842), (16, 987293921), (17, 929217808), (31, 509571056), (34, 464608904), (62, 254785528), (68, 232304452), (124, 127392764), (136, 116152226), (223, 70837232), (248, 63696382), (271, 58290416), (272, 58076113), (446, 35418616), (496, 31848191), (527, 29974768), (542, 29145208), (892, 17709308), (961, 16437776), (1054, 14987384), (1084, 14572604), (1784, 8854654), (1922, 8218888), (2108, 7493692), (2168, 7286302), (3568, 4427327), (3791, 4166896), (3844, 4109444), (4216, 3746846), (4336, 3643151), (4607, 3428848), (6913, 2285072), (7582, 2083448), (7688, 2054722), (8401, 1880336), (8432, 1873423), (9214, 1714424), (13826, 1142536), (15164, 1041724), (15376, 1027361), (16337, 966928), (16802, 940168), (18428, 857212), (27652, 571268), (30328, 520862), (32674, 483464), (33604, 470084), (36856, 428606), (55304, 285634), (60433, 261392), (60656, 260431), (65348, 241732), (67208, 235042), (73712, 214303), (110608, 142817), (117521, 134416), (120866, 130696)]