1330363408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 2895564672

約数和(自身を除く): 1565201264

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 263, 328, 451, 526, 656, 701, 902, 1052, 1402, 1804, 2104, 2804, 2893, 3608, 4208, 5608, 5786, 7216, 7711, 10783, 11216, 11572, 15422, 21566, 23144, 28741, 30844, 43132, 46288, 57482, 61688, 86264, 114964, 118613, 123376, 172528, 184363, 229928, 237226, 316151, 368726, 459856, 474452, 632302, 737452, 948904, 1264604, 1474904, 1897808, 2027993, 2529208, 2949808, 4055986, 5058416, 7558883, 8111972, 15117766, 16223944, 30235532, 32447888, 60471064, 83147713, 120942128, 166295426, 332590852, 665181704, 1330363408]

約数ペア:

[(1, 1330363408), (2, 665181704), (4, 332590852), (8, 166295426), (11, 120942128), (16, 83147713), (22, 60471064), (41, 32447888), (44, 30235532), (82, 16223944), (88, 15117766), (164, 8111972), (176, 7558883), (263, 5058416), (328, 4055986), (451, 2949808), (526, 2529208), (656, 2027993), (701, 1897808), (902, 1474904), (1052, 1264604), (1402, 948904), (1804, 737452), (2104, 632302), (2804, 474452), (2893, 459856), (3608, 368726), (4208, 316151), (5608, 237226), (5786, 229928), (7216, 184363), (7711, 172528), (10783, 123376), (11216, 118613), (11572, 114964), (15422, 86264), (21566, 61688), (23144, 57482), (28741, 46288), (30844, 43132)]