859587264

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20443}}^1$

素因数の和:20534

約数の個数: 84

約数和(自身を含む): 2497725256

約数和(自身を除く): 1638137992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 20443, 21024, 40886, 42048, 61329, 81772, 122658, 163544, 183987, 245316, 327088, 367974, 490632, 654176, 735948, 981264, 1308352, 1471896, 1492339, 1962528, 2943792, 2984678, 3925056, 4477017, 5887584, 5969356, 8954034, 11775168, 11938712, 13431051, 17908068, 23877424, 26862102, 35816136, 47754848, 53724204, 71632272, 95509696, 107448408, 143264544, 214896816, 286529088, 429793632, 859587264]

約数ペア:

[(1, 859587264), (2, 429793632), (3, 286529088), (4, 214896816), (6, 143264544), (8, 107448408), (9, 95509696), (12, 71632272), (16, 53724204), (18, 47754848), (24, 35816136), (32, 26862102), (36, 23877424), (48, 17908068), (64, 13431051), (72, 11938712), (73, 11775168), (96, 8954034), (144, 5969356), (146, 5887584), (192, 4477017), (219, 3925056), (288, 2984678), (292, 2943792), (438, 1962528), (576, 1492339), (584, 1471896), (657, 1308352), (876, 981264), (1168, 735948), (1314, 654176), (1752, 490632), (2336, 367974), (2628, 327088), (3504, 245316), (4672, 183987), (5256, 163544), (7008, 122658), (10512, 81772), (14016, 61329), (20443, 42048), (21024, 40886)]