1316928

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^3$

素因数の和:72

約数の個数: 56

約数和(自身を含む): 3677920

約数和(自身を除く): 2360992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 361, 456, 608, 722, 912, 1083, 1216, 1444, 1824, 2166, 2888, 3648, 4332, 5776, 6859, 8664, 11552, 13718, 17328, 20577, 23104, 27436, 34656, 41154, 54872, 69312, 82308, 109744, 164616, 219488, 329232, 438976, 658464, 1316928]

約数ペア:

[(1, 1316928), (2, 658464), (3, 438976), (4, 329232), (6, 219488), (8, 164616), (12, 109744), (16, 82308), (19, 69312), (24, 54872), (32, 41154), (38, 34656), (48, 27436), (57, 23104), (64, 20577), (76, 17328), (96, 13718), (114, 11552), (152, 8664), (192, 6859), (228, 5776), (304, 4332), (361, 3648), (456, 2888), (608, 2166), (722, 1824), (912, 1444), (1083, 1216)]