1361014772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{1303}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 2622291840

約数和(自身を除く): 1261277068

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 379, 689, 758, 1303, 1378, 1516, 2606, 2756, 4927, 5212, 9854, 16939, 19708, 20087, 33878, 40174, 67756, 69059, 80348, 138118, 261131, 276236, 493837, 522262, 897767, 987674, 1044524, 1795534, 1975348, 3591068, 6419881, 12839762, 25679524, 26173361, 52346722, 104693444, 340253693, 680507386, 1361014772]

約数ペア:

[(1, 1361014772), (2, 680507386), (4, 340253693), (13, 104693444), (26, 52346722), (52, 26173361), (53, 25679524), (106, 12839762), (212, 6419881), (379, 3591068), (689, 1975348), (758, 1795534), (1303, 1044524), (1378, 987674), (1516, 897767), (2606, 522262), (2756, 493837), (4927, 276236), (5212, 261131), (9854, 138118), (16939, 80348), (19708, 69059), (20087, 67756), (33878, 40174)]