713581808

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 1511903232

約数和(自身を除く): 798321424

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 71, 92, 124, 142, 184, 248, 284, 368, 496, 568, 713, 881, 1136, 1426, 1633, 1762, 2201, 2852, 3266, 3524, 4402, 5704, 6532, 7048, 8804, 11408, 13064, 14096, 17608, 20263, 26128, 27311, 35216, 40526, 50623, 54622, 62551, 81052, 101246, 109244, 125102, 162104, 202492, 218488, 250204, 324208, 404984, 436976, 500408, 628153, 809968, 1000816, 1256306, 1438673, 1939081, 2512612, 2877346, 3878162, 5025224, 5754692, 7756324, 10050448, 11509384, 15512648, 23018768, 31025296, 44598863, 89197726, 178395452, 356790904, 713581808]

約数ペア:

[(1, 713581808), (2, 356790904), (4, 178395452), (8, 89197726), (16, 44598863), (23, 31025296), (31, 23018768), (46, 15512648), (62, 11509384), (71, 10050448), (92, 7756324), (124, 5754692), (142, 5025224), (184, 3878162), (248, 2877346), (284, 2512612), (368, 1939081), (496, 1438673), (568, 1256306), (713, 1000816), (881, 809968), (1136, 628153), (1426, 500408), (1633, 436976), (1762, 404984), (2201, 324208), (2852, 250204), (3266, 218488), (3524, 202492), (4402, 162104), (5704, 125102), (6532, 109244), (7048, 101246), (8804, 81052), (11408, 62551), (13064, 54622), (14096, 50623), (17608, 40526), (20263, 35216), (26128, 27311)]