337135890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123493}}^1$

素因数の和:123523

約数の個数: 64

約数和(自身を含む): 995855616

約数和(自身を除く): 658719726

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 123493, 246986, 370479, 617465, 740958, 864451, 1234930, 1605409, 1728902, 1852395, 2593353, 3210818, 3704790, 4322255, 4816227, 5186706, 8027045, 8644510, 9632454, 11237863, 12966765, 16054090, 22475726, 24081135, 25933530, 33713589, 48162270, 56189315, 67427178, 112378630, 168567945, 337135890]

約数ペア:

[(1, 337135890), (2, 168567945), (3, 112378630), (5, 67427178), (6, 56189315), (7, 48162270), (10, 33713589), (13, 25933530), (14, 24081135), (15, 22475726), (21, 16054090), (26, 12966765), (30, 11237863), (35, 9632454), (39, 8644510), (42, 8027045), (65, 5186706), (70, 4816227), (78, 4322255), (91, 3704790), (105, 3210818), (130, 2593353), (182, 1852395), (195, 1728902), (210, 1605409), (273, 1234930), (390, 864451), (455, 740958), (546, 617465), (910, 370479), (1365, 246986), (2730, 123493)]