34273040

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2447

約数の個数: 40

約数和(自身を含む): 80137728

約数和(自身を除く): 45864688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 2243, 3056, 3820, 4486, 7640, 8972, 11215, 15280, 17944, 22430, 35888, 44860, 89720, 179440, 428413, 856826, 1713652, 2142065, 3427304, 4284130, 6854608, 8568260, 17136520, 34273040]

約数ペア:

[(1, 34273040), (2, 17136520), (4, 8568260), (5, 6854608), (8, 4284130), (10, 3427304), (16, 2142065), (20, 1713652), (40, 856826), (80, 428413), (191, 179440), (382, 89720), (764, 44860), (955, 35888), (1528, 22430), (1910, 17944), (2243, 15280), (3056, 11215), (3820, 8972), (4486, 7640)]