8810930432

素因数分解:

$2^8\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 17789165016

約数和(自身を除く): 8978234584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 257, 314, 514, 628, 853, 1028, 1256, 1706, 2056, 2512, 3412, 4112, 5024, 6824, 8224, 10048, 13648, 16448, 20096, 27296, 32896, 40192, 40349, 54592, 65792, 80698, 109184, 133921, 161396, 218368, 219221, 267842, 322792, 438442, 535684, 645584, 876884, 1071368, 1291168, 1753768, 2142736, 2582336, 3507536, 4285472, 5164672, 7015072, 8570944, 10329344, 14030144, 17141888, 28060288, 34283776, 34417697, 56120576, 68835394, 137670788, 275341576, 550683152, 1101366304, 2202732608, 4405465216, 8810930432]

約数ペア:

[(1, 8810930432), (2, 4405465216), (4, 2202732608), (8, 1101366304), (16, 550683152), (32, 275341576), (64, 137670788), (128, 68835394), (157, 56120576), (256, 34417697), (257, 34283776), (314, 28060288), (514, 17141888), (628, 14030144), (853, 10329344), (1028, 8570944), (1256, 7015072), (1706, 5164672), (2056, 4285472), (2512, 3507536), (3412, 2582336), (4112, 2142736), (5024, 1753768), (6824, 1291168), (8224, 1071368), (10048, 876884), (13648, 645584), (16448, 535684), (20096, 438442), (27296, 322792), (32896, 267842), (40192, 219221), (40349, 218368), (54592, 161396), (65792, 133921), (80698, 109184)]