315138708

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{421}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 850752000

約数和(自身を除く): 535613292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 239, 261, 348, 421, 478, 522, 717, 783, 842, 956, 1044, 1263, 1434, 1566, 1684, 2151, 2526, 2868, 3132, 3789, 4302, 5052, 6453, 6931, 7578, 8604, 11367, 12209, 12906, 13862, 15156, 20793, 22734, 24418, 25812, 27724, 36627, 41586, 45468, 48836, 62379, 73254, 83172, 100619, 109881, 124758, 146508, 187137, 201238, 219762, 249516, 301857, 329643, 374274, 402476, 439524, 603714, 659286, 748548, 905571, 1207428, 1318572, 1811142, 2716713, 2917951, 3622284, 5433426, 5835902, 8753853, 10866852, 11671804, 17507706, 26261559, 35015412, 52523118, 78784677, 105046236, 157569354, 315138708]

約数ペア:

[(1, 315138708), (2, 157569354), (3, 105046236), (4, 78784677), (6, 52523118), (9, 35015412), (12, 26261559), (18, 17507706), (27, 11671804), (29, 10866852), (36, 8753853), (54, 5835902), (58, 5433426), (87, 3622284), (108, 2917951), (116, 2716713), (174, 1811142), (239, 1318572), (261, 1207428), (348, 905571), (421, 748548), (478, 659286), (522, 603714), (717, 439524), (783, 402476), (842, 374274), (956, 329643), (1044, 301857), (1263, 249516), (1434, 219762), (1566, 201238), (1684, 187137), (2151, 146508), (2526, 124758), (2868, 109881), (3132, 100619), (3789, 83172), (4302, 73254), (5052, 62379), (6453, 48836), (6931, 45468), (7578, 41586), (8604, 36627), (11367, 27724), (12209, 25812), (12906, 24418), (13862, 22734), (15156, 20793)]