430057792

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:228

約数の個数: 84

約数和(自身を含む): 914286208

約数和(自身を除く): 484228416

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 71, 86, 124, 142, 172, 248, 284, 344, 496, 568, 688, 992, 1136, 1333, 1376, 1984, 2201, 2272, 2666, 2752, 3053, 4402, 4544, 5041, 5332, 6106, 8804, 10082, 10664, 12212, 17608, 20164, 21328, 24424, 35216, 40328, 42656, 48848, 70432, 80656, 85312, 94643, 97696, 140864, 156271, 161312, 189286, 195392, 216763, 312542, 322624, 378572, 433526, 625084, 757144, 867052, 1250168, 1514288, 1734104, 2500336, 3028576, 3468208, 5000672, 6057152, 6719653, 6936416, 10001344, 13439306, 13872832, 26878612, 53757224, 107514448, 215028896, 430057792]

約数ペア:

[(1, 430057792), (2, 215028896), (4, 107514448), (8, 53757224), (16, 26878612), (31, 13872832), (32, 13439306), (43, 10001344), (62, 6936416), (64, 6719653), (71, 6057152), (86, 5000672), (124, 3468208), (142, 3028576), (172, 2500336), (248, 1734104), (284, 1514288), (344, 1250168), (496, 867052), (568, 757144), (688, 625084), (992, 433526), (1136, 378572), (1333, 322624), (1376, 312542), (1984, 216763), (2201, 195392), (2272, 189286), (2666, 161312), (2752, 156271), (3053, 140864), (4402, 97696), (4544, 94643), (5041, 85312), (5332, 80656), (6106, 70432), (8804, 48848), (10082, 42656), (10664, 40328), (12212, 35216), (17608, 24424), (20164, 21328)]