33206440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 80870400

約数和(自身を除く): 47663960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 235, 340, 376, 470, 680, 799, 940, 1039, 1598, 1880, 2078, 3196, 3995, 4156, 5195, 6392, 7990, 8312, 10390, 15980, 17663, 20780, 31960, 35326, 41560, 48833, 70652, 88315, 97666, 141304, 176630, 195332, 244165, 353260, 390664, 488330, 706520, 830161, 976660, 1660322, 1953320, 3320644, 4150805, 6641288, 8301610, 16603220, 33206440]

約数ペア:

[(1, 33206440), (2, 16603220), (4, 8301610), (5, 6641288), (8, 4150805), (10, 3320644), (17, 1953320), (20, 1660322), (34, 976660), (40, 830161), (47, 706520), (68, 488330), (85, 390664), (94, 353260), (136, 244165), (170, 195332), (188, 176630), (235, 141304), (340, 97666), (376, 88315), (470, 70652), (680, 48833), (799, 41560), (940, 35326), (1039, 31960), (1598, 20780), (1880, 17663), (2078, 15980), (3196, 10390), (3995, 8312), (4156, 7990), (5195, 6392)]