422500864

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{48541}}^1$

素因数の和:48576

約数の個数: 40

約数和(自身を含む): 893852388

約数和(自身を除く): 471351524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 48541, 97082, 194164, 388328, 776656, 825197, 1553312, 1650394, 3106624, 3300788, 6213248, 6601576, 12426496, 13203152, 24852992, 26406304, 52812608, 105625216, 211250432, 422500864]

約数ペア:

[(1, 422500864), (2, 211250432), (4, 105625216), (8, 52812608), (16, 26406304), (17, 24852992), (32, 13203152), (34, 12426496), (64, 6601576), (68, 6213248), (128, 3300788), (136, 3106624), (256, 1650394), (272, 1553312), (512, 825197), (544, 776656), (1088, 388328), (2176, 194164), (4352, 97082), (8704, 48541)]