1796729320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1\times {\mathrm{1811}}^1$

素因数の和:3298

約数の個数: 64

約数和(自身を含む): 4285742400

約数和(自身を除く): 2489013080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1459, 1811, 2918, 3622, 5836, 7244, 7295, 9055, 11672, 14488, 14590, 18110, 24803, 29180, 30787, 36220, 49606, 58360, 61574, 72440, 99212, 123148, 124015, 153935, 198424, 246296, 248030, 307870, 496060, 615740, 992120, 1231480, 2642249, 5284498, 10568996, 13211245, 21137992, 26422490, 44918233, 52844980, 89836466, 105689960, 179672932, 224591165, 359345864, 449182330, 898364660, 1796729320]

約数ペア:

[(1, 1796729320), (2, 898364660), (4, 449182330), (5, 359345864), (8, 224591165), (10, 179672932), (17, 105689960), (20, 89836466), (34, 52844980), (40, 44918233), (68, 26422490), (85, 21137992), (136, 13211245), (170, 10568996), (340, 5284498), (680, 2642249), (1459, 1231480), (1811, 992120), (2918, 615740), (3622, 496060), (5836, 307870), (7244, 248030), (7295, 246296), (9055, 198424), (11672, 153935), (14488, 124015), (14590, 123148), (18110, 99212), (24803, 72440), (29180, 61574), (30787, 58360), (36220, 49606)]