635508736

素因数分解:

$2^{11}\times {\mathrm{61}}^1\times {\mathrm{5087}}^1$

素因数の和:5170

約数の個数: 48

約数和(自身を含む): 1291792320

約数和(自身を除く): 656283584

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 2048, 3904, 5087, 7808, 10174, 15616, 20348, 31232, 40696, 62464, 81392, 124928, 162784, 310307, 325568, 620614, 651136, 1241228, 1302272, 2482456, 2604544, 4964912, 5209088, 9929824, 10418176, 19859648, 39719296, 79438592, 158877184, 317754368, 635508736]

約数ペア:

[(1, 635508736), (2, 317754368), (4, 158877184), (8, 79438592), (16, 39719296), (32, 19859648), (61, 10418176), (64, 9929824), (122, 5209088), (128, 4964912), (244, 2604544), (256, 2482456), (488, 1302272), (512, 1241228), (976, 651136), (1024, 620614), (1952, 325568), (2048, 310307), (3904, 162784), (5087, 124928), (7808, 81392), (10174, 62464), (15616, 40696), (20348, 31232)]