13307480641278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{56310799}}^1$

素因数の和:56311517

約数の個数: 48

約数和(自身を含む): 30394317408000

約数和(自身を除く): 17086836766722

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 691, 1382, 2073, 4146, 6219, 12438, 13129, 26258, 39387, 78774, 118161, 236322, 56310799, 112621598, 168932397, 337864794, 506797191, 1013594382, 1069905181, 2139810362, 3209715543, 6419431086, 9629146629, 19258293258, 38910762109, 77821524218, 116732286327, 233464572654, 350196858981, 700393717962, 739304480071, 1478608960142, 2217913440213, 4435826880426, 6653740320639, 13307480641278]

約数ペア:

[(1, 13307480641278), (2, 6653740320639), (3, 4435826880426), (6, 2217913440213), (9, 1478608960142), (18, 739304480071), (19, 700393717962), (38, 350196858981), (57, 233464572654), (114, 116732286327), (171, 77821524218), (342, 38910762109), (691, 19258293258), (1382, 9629146629), (2073, 6419431086), (4146, 3209715543), (6219, 2139810362), (12438, 1069905181), (13129, 1013594382), (26258, 506797191), (39387, 337864794), (78774, 168932397), (118161, 112621598), (236322, 56310799)]