20588155904

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4583}}^1$

素因数の和:4751

約数の個数: 88

約数和(自身を含む): 42563320128

約数和(自身を除く): 21975164224

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 107, 128, 164, 214, 256, 328, 428, 512, 656, 856, 1024, 1312, 1712, 2624, 3424, 4387, 4583, 5248, 6848, 8774, 9166, 10496, 13696, 17548, 18332, 20992, 27392, 35096, 36664, 41984, 54784, 70192, 73328, 109568, 140384, 146656, 187903, 280768, 293312, 375806, 490381, 561536, 586624, 751612, 980762, 1123072, 1173248, 1503224, 1961524, 2246144, 2346496, 3006448, 3923048, 4492288, 4692992, 6012896, 7846096, 12025792, 15692192, 20105621, 24051584, 31384384, 40211242, 48103168, 62768768, 80422484, 96206336, 125537536, 160844968, 192412672, 251075072, 321689936, 502150144, 643379872, 1286759744, 2573519488, 5147038976, 10294077952, 20588155904]

約数ペア:

[(1, 20588155904), (2, 10294077952), (4, 5147038976), (8, 2573519488), (16, 1286759744), (32, 643379872), (41, 502150144), (64, 321689936), (82, 251075072), (107, 192412672), (128, 160844968), (164, 125537536), (214, 96206336), (256, 80422484), (328, 62768768), (428, 48103168), (512, 40211242), (656, 31384384), (856, 24051584), (1024, 20105621), (1312, 15692192), (1712, 12025792), (2624, 7846096), (3424, 6012896), (4387, 4692992), (4583, 4492288), (5248, 3923048), (6848, 3006448), (8774, 2346496), (9166, 2246144), (10496, 1961524), (13696, 1503224), (17548, 1173248), (18332, 1123072), (20992, 980762), (27392, 751612), (35096, 586624), (36664, 561536), (41984, 490381), (54784, 375806), (70192, 293312), (73328, 280768), (109568, 187903), (140384, 146656)]