15694841412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{641}}^1$

素因数の和:1226

約数の個数: 144

約数和(自身を含む): 42063840000

約数和(自身を除く): 26368998588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 261, 282, 348, 423, 499, 522, 564, 641, 846, 998, 1044, 1282, 1363, 1497, 1692, 1923, 1996, 2564, 2726, 2994, 3846, 4089, 4491, 5452, 5769, 5988, 7692, 8178, 8982, 11538, 12267, 14471, 16356, 17964, 18589, 23076, 23453, 24534, 28942, 30127, 37178, 43413, 46906, 49068, 55767, 57884, 60254, 70359, 74356, 86826, 90381, 93812, 111534, 120508, 130239, 140718, 167301, 173652, 180762, 211077, 223068, 260478, 271143, 281436, 319859, 334602, 361524, 422154, 520956, 542286, 639718, 669204, 680137, 844308, 873683, 959577, 1084572, 1279436, 1360274, 1747366, 1919154, 2040411, 2621049, 2720548, 2878731, 3494732, 3838308, 4080822, 5242098, 5757462, 6121233, 7863147, 8161644, 9275911, 10484196, 11514924, 12242466, 15033373, 15726294, 18551822, 24484932, 27827733, 30066746, 31452588, 37103644, 45100119, 55655466, 60133492, 83483199, 90200238, 111310932, 135300357, 166966398, 180400476, 270600714, 333932796, 435967817, 541201428, 871935634, 1307903451, 1743871268, 2615806902, 3923710353, 5231613804, 7847420706, 15694841412]

約数ペア:

[(1, 15694841412), (2, 7847420706), (3, 5231613804), (4, 3923710353), (6, 2615806902), (9, 1743871268), (12, 1307903451), (18, 871935634), (29, 541201428), (36, 435967817), (47, 333932796), (58, 270600714), (87, 180400476), (94, 166966398), (116, 135300357), (141, 111310932), (174, 90200238), (188, 83483199), (261, 60133492), (282, 55655466), (348, 45100119), (423, 37103644), (499, 31452588), (522, 30066746), (564, 27827733), (641, 24484932), (846, 18551822), (998, 15726294), (1044, 15033373), (1282, 12242466), (1363, 11514924), (1497, 10484196), (1692, 9275911), (1923, 8161644), (1996, 7863147), (2564, 6121233), (2726, 5757462), (2994, 5242098), (3846, 4080822), (4089, 3838308), (4491, 3494732), (5452, 2878731), (5769, 2720548), (5988, 2621049), (7692, 2040411), (8178, 1919154), (8982, 1747366), (11538, 1360274), (12267, 1279436), (14471, 1084572), (16356, 959577), (17964, 873683), (18589, 844308), (23076, 680137), (23453, 669204), (24534, 639718), (28942, 542286), (30127, 520956), (37178, 422154), (43413, 361524), (46906, 334602), (49068, 319859), (55767, 281436), (57884, 271143), (60254, 260478), (70359, 223068), (74356, 211077), (86826, 180762), (90381, 173652), (93812, 167301), (111534, 140718), (120508, 130239)]