1652006080160

素因数分解:

$2^5\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{5701291}}^1$

素因数の和:5703117

約数の個数: 48

約数和(自身を含む): 3905020137312

約数和(自身を除く): 2253014057152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1811, 3622, 7244, 9055, 14488, 18110, 28976, 36220, 57952, 72440, 144880, 289760, 5701291, 11402582, 22805164, 28506455, 45610328, 57012910, 91220656, 114025820, 182441312, 228051640, 456103280, 912206560, 10325038001, 20650076002, 41300152004, 51625190005, 82600304008, 103250380010, 165200608016, 206500760020, 330401216032, 413001520040, 826003040080, 1652006080160]

約数ペア:

[(1, 1652006080160), (2, 826003040080), (4, 413001520040), (5, 330401216032), (8, 206500760020), (10, 165200608016), (16, 103250380010), (20, 82600304008), (32, 51625190005), (40, 41300152004), (80, 20650076002), (160, 10325038001), (1811, 912206560), (3622, 456103280), (7244, 228051640), (9055, 182441312), (14488, 114025820), (18110, 91220656), (28976, 57012910), (36220, 45610328), (57952, 28506455), (72440, 22805164), (144880, 11402582), (289760, 5701291)]