957013504

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2635

約数の個数: 80

約数和(自身を含む): 2072532528

約数和(自身を除く): 1115519024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 272, 344, 512, 544, 688, 731, 1088, 1376, 1462, 2176, 2557, 2752, 2924, 4352, 5114, 5504, 5848, 8704, 10228, 11008, 11696, 20456, 22016, 23392, 40912, 43469, 46784, 81824, 86938, 93568, 109951, 163648, 173876, 187136, 219902, 327296, 347752, 374272, 439804, 654592, 695504, 879608, 1309184, 1391008, 1759216, 1869167, 2782016, 3518432, 3738334, 5564032, 7036864, 7476668, 11128064, 14073728, 14953336, 22256128, 28147456, 29906672, 56294912, 59813344, 119626688, 239253376, 478506752, 957013504]

約数ペア:

[(1, 957013504), (2, 478506752), (4, 239253376), (8, 119626688), (16, 59813344), (17, 56294912), (32, 29906672), (34, 28147456), (43, 22256128), (64, 14953336), (68, 14073728), (86, 11128064), (128, 7476668), (136, 7036864), (172, 5564032), (256, 3738334), (272, 3518432), (344, 2782016), (512, 1869167), (544, 1759216), (688, 1391008), (731, 1309184), (1088, 879608), (1376, 695504), (1462, 654592), (2176, 439804), (2557, 374272), (2752, 347752), (2924, 327296), (4352, 219902), (5114, 187136), (5504, 173876), (5848, 163648), (8704, 109951), (10228, 93568), (11008, 86938), (11696, 81824), (20456, 46784), (22016, 43469), (23392, 40912)]