30197331346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2683}}^1$

素因数の和:2856

約数の個数: 96

約数和(自身を含む): 57714674688

約数和(自身を除く): 27517343342

約数列:

[1, 2, 7, 13, 14, 26, 67, 71, 91, 134, 142, 169, 182, 338, 469, 497, 871, 923, 938, 994, 1183, 1742, 1846, 2366, 2683, 4757, 5366, 6097, 6461, 9514, 11323, 11999, 12194, 12922, 18781, 22646, 23998, 33299, 34879, 37562, 61841, 66598, 69758, 79261, 83993, 123682, 158522, 167986, 179761, 190493, 244153, 359522, 380986, 432887, 453427, 488306, 803933, 865774, 906854, 1258327, 1333451, 1607866, 2336893, 2476409, 2516654, 2666902, 3173989, 4673786, 4952818, 5627531, 6347978, 11255062, 12763031, 16358251, 17334863, 25526062, 30379609, 32193317, 32716502, 34669726, 60759218, 64386634, 89341217, 165919403, 178682434, 212657263, 225353219, 331838806, 425314526, 450706438, 1161435821, 2156952239, 2322871642, 4313904478, 15098665673, 30197331346]

約数ペア:

[(1, 30197331346), (2, 15098665673), (7, 4313904478), (13, 2322871642), (14, 2156952239), (26, 1161435821), (67, 450706438), (71, 425314526), (91, 331838806), (134, 225353219), (142, 212657263), (169, 178682434), (182, 165919403), (338, 89341217), (469, 64386634), (497, 60759218), (871, 34669726), (923, 32716502), (938, 32193317), (994, 30379609), (1183, 25526062), (1742, 17334863), (1846, 16358251), (2366, 12763031), (2683, 11255062), (4757, 6347978), (5366, 5627531), (6097, 4952818), (6461, 4673786), (9514, 3173989), (11323, 2666902), (11999, 2516654), (12194, 2476409), (12922, 2336893), (18781, 1607866), (22646, 1333451), (23998, 1258327), (33299, 906854), (34879, 865774), (37562, 803933), (61841, 488306), (66598, 453427), (69758, 432887), (79261, 380986), (83993, 359522), (123682, 244153), (158522, 190493), (167986, 179761)]