289212892016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{7472429}}^1$

素因数の和:7472537

約数の個数: 40

約数和(自身を含む): 583746231600

約数和(自身を除く): 294533339584

約数列:

[1, 2, 4, 8, 16, 41, 59, 82, 118, 164, 236, 328, 472, 656, 944, 2419, 4838, 9676, 19352, 38704, 7472429, 14944858, 29889716, 59779432, 119558864, 306369589, 440873311, 612739178, 881746622, 1225478356, 1763493244, 2450956712, 3526986488, 4901913424, 7053972976, 18075805751, 36151611502, 72303223004, 144606446008, 289212892016]

約数ペア:

[(1, 289212892016), (2, 144606446008), (4, 72303223004), (8, 36151611502), (16, 18075805751), (41, 7053972976), (59, 4901913424), (82, 3526986488), (118, 2450956712), (164, 1763493244), (236, 1225478356), (328, 881746622), (472, 612739178), (656, 440873311), (944, 306369589), (2419, 119558864), (4838, 59779432), (9676, 29889716), (19352, 14944858), (38704, 7472429)]