3268626566401

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1249}}^1\times {\mathrm{125329}}^1$

素因数の和:126761

約数の個数: 32

約数和(自身を含む): 3960428000000

約数和(自身を除く): 691801433599

約数列:

[1, 7, 19, 133, 157, 1099, 1249, 2983, 8743, 20881, 23731, 125329, 166117, 196093, 877303, 1372651, 2381251, 3725767, 16668757, 19676653, 26080369, 137736571, 156535921, 373856407, 1095751447, 2616994849, 2974182499, 20819277493, 24576139597, 172032977179, 466946652343, 3268626566401]

約数ペア:

[(1, 3268626566401), (7, 466946652343), (19, 172032977179), (133, 24576139597), (157, 20819277493), (1099, 2974182499), (1249, 2616994849), (2983, 1095751447), (8743, 373856407), (20881, 156535921), (23731, 137736571), (125329, 26080369), (166117, 19676653), (196093, 16668757), (877303, 3725767), (1372651, 2381251)]