32370680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 77414400

約数和(自身を除く): 45043720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 191, 223, 380, 382, 446, 760, 764, 892, 955, 1115, 1528, 1784, 1910, 2230, 3629, 3820, 4237, 4460, 7258, 7640, 8474, 8920, 14516, 16948, 18145, 21185, 29032, 33896, 36290, 42370, 42593, 72580, 84740, 85186, 145160, 169480, 170372, 212965, 340744, 425930, 809267, 851860, 1618534, 1703720, 3237068, 4046335, 6474136, 8092670, 16185340, 32370680]

約数ペア:

[(1, 32370680), (2, 16185340), (4, 8092670), (5, 6474136), (8, 4046335), (10, 3237068), (19, 1703720), (20, 1618534), (38, 851860), (40, 809267), (76, 425930), (95, 340744), (152, 212965), (190, 170372), (191, 169480), (223, 145160), (380, 85186), (382, 84740), (446, 72580), (760, 42593), (764, 42370), (892, 36290), (955, 33896), (1115, 29032), (1528, 21185), (1784, 18145), (1910, 16948), (2230, 14516), (3629, 8920), (3820, 8474), (4237, 7640), (4460, 7258)]