82049200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5062

約数の個数: 60

約数和(自身を含む): 201971448

約数和(自身を除く): 119922248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 3280, 4100, 5003, 8200, 10006, 16400, 20012, 25015, 40024, 50030, 80048, 100060, 125075, 200120, 205123, 250150, 400240, 410246, 500300, 820492, 1000600, 1025615, 1640984, 2001200, 2051230, 3281968, 4102460, 5128075, 8204920, 10256150, 16409840, 20512300, 41024600, 82049200]

約数ペア:

[(1, 82049200), (2, 41024600), (4, 20512300), (5, 16409840), (8, 10256150), (10, 8204920), (16, 5128075), (20, 4102460), (25, 3281968), (40, 2051230), (41, 2001200), (50, 1640984), (80, 1025615), (82, 1000600), (100, 820492), (164, 500300), (200, 410246), (205, 400240), (328, 250150), (400, 205123), (410, 200120), (656, 125075), (820, 100060), (1025, 80048), (1640, 50030), (2050, 40024), (3280, 25015), (4100, 20012), (5003, 16400), (8200, 10006)]