16291230306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{45613}}^1$

素因数の和:45891

約数の個数: 64

約数和(自身を含む): 37089655680

約数和(自身を除く): 20798425374

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 241, 247, 482, 494, 723, 741, 1446, 1482, 3133, 4579, 6266, 9158, 9399, 13737, 18798, 27474, 45613, 59527, 91226, 119054, 136839, 178581, 273678, 357162, 592969, 866647, 1185938, 1733294, 1778907, 2599941, 3557814, 5199882, 10992733, 11266411, 21985466, 22532822, 32978199, 33799233, 65956398, 67598466, 142905529, 208861927, 285811058, 417723854, 428716587, 626585781, 857433174, 1253171562, 2715205051, 5430410102, 8145615153, 16291230306]

約数ペア:

[(1, 16291230306), (2, 8145615153), (3, 5430410102), (6, 2715205051), (13, 1253171562), (19, 857433174), (26, 626585781), (38, 428716587), (39, 417723854), (57, 285811058), (78, 208861927), (114, 142905529), (241, 67598466), (247, 65956398), (482, 33799233), (494, 32978199), (723, 22532822), (741, 21985466), (1446, 11266411), (1482, 10992733), (3133, 5199882), (4579, 3557814), (6266, 2599941), (9158, 1778907), (9399, 1733294), (13737, 1185938), (18798, 866647), (27474, 592969), (45613, 357162), (59527, 273678), (91226, 178581), (119054, 136839)]