2823376480

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{375449}}^1$

素因数の和:375511

約数の個数: 48

約数和(自身を含む): 6812164800

約数和(自身を除く): 3988788320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 375449, 750898, 1501796, 1877245, 3003592, 3754490, 6007184, 7508980, 12014368, 15017960, 17646103, 30035920, 35292206, 60071840, 70584412, 88230515, 141168824, 176461030, 282337648, 352922060, 564675296, 705844120, 1411688240, 2823376480]

約数ペア:

[(1, 2823376480), (2, 1411688240), (4, 705844120), (5, 564675296), (8, 352922060), (10, 282337648), (16, 176461030), (20, 141168824), (32, 88230515), (40, 70584412), (47, 60071840), (80, 35292206), (94, 30035920), (160, 17646103), (188, 15017960), (235, 12014368), (376, 7508980), (470, 6007184), (752, 3754490), (940, 3003592), (1504, 1877245), (1880, 1501796), (3760, 750898), (7520, 375449)]