271261008

素因数分解:

$2^4\times 3^3\times {\mathrm{627919}}^1$

素因数の和:627936

約数の個数: 40

約数和(自身を含む): 778620800

約数和(自身を除く): 507359792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 627919, 1255838, 1883757, 2511676, 3767514, 5023352, 5651271, 7535028, 10046704, 11302542, 15070056, 16953813, 22605084, 30140112, 33907626, 45210168, 67815252, 90420336, 135630504, 271261008]

約数ペア:

[(1, 271261008), (2, 135630504), (3, 90420336), (4, 67815252), (6, 45210168), (8, 33907626), (9, 30140112), (12, 22605084), (16, 16953813), (18, 15070056), (24, 11302542), (27, 10046704), (36, 7535028), (48, 5651271), (54, 5023352), (72, 3767514), (108, 2511676), (144, 1883757), (216, 1255838), (432, 627919)]