30814656

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8447}}^1$

素因数の和:8481

約数の個数: 56

約数和(自身を含む): 85831680

約数和(自身を除く): 55017024

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, 456, 608, 912, 1216, 1824, 3648, 8447, 16894, 25341, 33788, 50682, 67576, 101364, 135152, 160493, 202728, 270304, 320986, 405456, 481479, 540608, 641972, 810912, 962958, 1283944, 1621824, 1925916, 2567888, 3851832, 5135776, 7703664, 10271552, 15407328, 30814656]

約数ペア:

[(1, 30814656), (2, 15407328), (3, 10271552), (4, 7703664), (6, 5135776), (8, 3851832), (12, 2567888), (16, 1925916), (19, 1621824), (24, 1283944), (32, 962958), (38, 810912), (48, 641972), (57, 540608), (64, 481479), (76, 405456), (96, 320986), (114, 270304), (152, 202728), (192, 160493), (228, 135152), (304, 101364), (456, 67576), (608, 50682), (912, 33788), (1216, 25341), (1824, 16894), (3648, 8447)]