1378836697912

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{10243}}^1\times {\mathrm{230501}}^1$

素因数の和:240823

約数の個数: 32

約数和(自身を含む): 2621001361680

約数和(自身を除く): 1242164663768

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 10243, 20486, 40972, 81944, 230501, 461002, 747739, 922004, 1495478, 1844008, 2990956, 5981912, 16826573, 33653146, 67306292, 134612584, 2361021743, 4722043486, 9444086972, 18888173944, 172354587239, 344709174478, 689418348956, 1378836697912]

約数ペア:

[(1, 1378836697912), (2, 689418348956), (4, 344709174478), (8, 172354587239), (73, 18888173944), (146, 9444086972), (292, 4722043486), (584, 2361021743), (10243, 134612584), (20486, 67306292), (40972, 33653146), (81944, 16826573), (230501, 5981912), (461002, 2990956), (747739, 1844008), (922004, 1495478)]