3886303778

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 7243964928

約数和(自身を除く): 3357661150

約数列:

[1, 2, 7, 14, 31, 49, 61, 62, 67, 98, 122, 134, 217, 313, 427, 434, 469, 626, 854, 938, 1519, 1891, 2077, 2191, 2989, 3038, 3283, 3782, 4087, 4154, 4382, 5978, 6566, 8174, 9703, 13237, 14539, 15337, 19093, 19406, 20971, 26474, 28609, 29078, 30674, 38186, 41942, 57218, 67921, 92659, 101773, 126697, 133651, 135842, 146797, 185318, 200263, 203546, 253394, 267302, 293594, 400526, 475447, 591883, 650101, 886879, 935557, 950894, 1027579, 1183766, 1279231, 1300202, 1773758, 1871114, 2055158, 2558462, 4143181, 4550707, 6208153, 8286362, 8954617, 9101414, 12416306, 17909234, 29002267, 31854949, 39656161, 58004534, 62682319, 63709898, 79312322, 125364638, 277593127, 555186254, 1943151889, 3886303778]

約数ペア:

[(1, 3886303778), (2, 1943151889), (7, 555186254), (14, 277593127), (31, 125364638), (49, 79312322), (61, 63709898), (62, 62682319), (67, 58004534), (98, 39656161), (122, 31854949), (134, 29002267), (217, 17909234), (313, 12416306), (427, 9101414), (434, 8954617), (469, 8286362), (626, 6208153), (854, 4550707), (938, 4143181), (1519, 2558462), (1891, 2055158), (2077, 1871114), (2191, 1773758), (2989, 1300202), (3038, 1279231), (3283, 1183766), (3782, 1027579), (4087, 950894), (4154, 935557), (4382, 886879), (5978, 650101), (6566, 591883), (8174, 475447), (9703, 400526), (13237, 293594), (14539, 267302), (15337, 253394), (19093, 203546), (19406, 200263), (20971, 185318), (26474, 146797), (28609, 135842), (29078, 133651), (30674, 126697), (38186, 101773), (41942, 92659), (57218, 67921)]