1532687980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{4909}}^1$

素因数の和:5218

約数の個数: 48

約数和(自身を含む): 3281372640

約数和(自身を除く): 1748684660

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 233, 268, 335, 466, 670, 932, 1165, 1340, 2330, 4660, 4909, 9818, 15611, 19636, 24545, 31222, 49090, 62444, 78055, 98180, 156110, 312220, 328903, 657806, 1143797, 1315612, 1644515, 2287594, 3289030, 4575188, 5718985, 6578060, 11437970, 22875940, 76634399, 153268798, 306537596, 383171995, 766343990, 1532687980]

約数ペア:

[(1, 1532687980), (2, 766343990), (4, 383171995), (5, 306537596), (10, 153268798), (20, 76634399), (67, 22875940), (134, 11437970), (233, 6578060), (268, 5718985), (335, 4575188), (466, 3289030), (670, 2287594), (932, 1644515), (1165, 1315612), (1340, 1143797), (2330, 657806), (4660, 328903), (4909, 312220), (9818, 156110), (15611, 98180), (19636, 78055), (24545, 62444), (31222, 49090)]