895996968928

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{38651}}^1\times {\mathrm{17669}}^1$

素因数の和:56371

約数の個数: 48

約数和(自身を含む): 1807167302640

約数和(自身を除く): 911170333712

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 17669, 35338, 38651, 70676, 77302, 141352, 154604, 282704, 309208, 565408, 618416, 724429, 1236832, 1448858, 1584691, 2897716, 3169382, 5795432, 6338764, 11590864, 12677528, 23181728, 25355056, 50710112, 682924519, 1365849038, 2731698076, 5463396152, 10926792304, 21853584608, 27999905279, 55999810558, 111999621116, 223999242232, 447998484464, 895996968928]

約数ペア:

[(1, 895996968928), (2, 447998484464), (4, 223999242232), (8, 111999621116), (16, 55999810558), (32, 27999905279), (41, 21853584608), (82, 10926792304), (164, 5463396152), (328, 2731698076), (656, 1365849038), (1312, 682924519), (17669, 50710112), (35338, 25355056), (38651, 23181728), (70676, 12677528), (77302, 11590864), (141352, 6338764), (154604, 5795432), (282704, 3169382), (309208, 2897716), (565408, 1584691), (618416, 1448858), (724429, 1236832)]