1533990064

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{4793}}^1$

素因数の和:5125

約数の個数: 40

約数和(自身を含む): 3021025392

約数和(自身を除く): 1487035328

約数列:

[1, 2, 4, 8, 16, 83, 166, 241, 332, 482, 664, 964, 1328, 1928, 3856, 4793, 9586, 19172, 20003, 38344, 40006, 76688, 80012, 160024, 320048, 397819, 795638, 1155113, 1591276, 2310226, 3182552, 4620452, 6365104, 9240904, 18481808, 95874379, 191748758, 383497516, 766995032, 1533990064]

約数ペア:

[(1, 1533990064), (2, 766995032), (4, 383497516), (8, 191748758), (16, 95874379), (83, 18481808), (166, 9240904), (241, 6365104), (332, 4620452), (482, 3182552), (664, 2310226), (964, 1591276), (1328, 1155113), (1928, 795638), (3856, 397819), (4793, 320048), (9586, 160024), (19172, 80012), (20003, 76688), (38344, 40006)]