829720528

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{81409}}^1$

素因数の和:81444

約数の個数: 60

約数和(自身を含む): 2013920580

約数和(自身を除く): 1184200052

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 81409, 162818, 325636, 569863, 651272, 1058317, 1139726, 1302544, 2116634, 2279452, 3989041, 4233268, 4558904, 7408219, 7978082, 8466536, 9117808, 14816438, 15956164, 16933072, 29632876, 31912328, 51857533, 59265752, 63824656, 103715066, 118531504, 207430132, 414860264, 829720528]

約数ペア:

[(1, 829720528), (2, 414860264), (4, 207430132), (7, 118531504), (8, 103715066), (13, 63824656), (14, 59265752), (16, 51857533), (26, 31912328), (28, 29632876), (49, 16933072), (52, 15956164), (56, 14816438), (91, 9117808), (98, 8466536), (104, 7978082), (112, 7408219), (182, 4558904), (196, 4233268), (208, 3989041), (364, 2279452), (392, 2116634), (637, 1302544), (728, 1139726), (784, 1058317), (1274, 651272), (1456, 569863), (2548, 325636), (5096, 162818), (10192, 81409)]