540071376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{865499}}^1$

素因数の和:865523

約数の個数: 40

約数和(自身を含む): 1502508000

約数和(自身を除く): 962436624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 865499, 1730998, 2596497, 3461996, 5192994, 6923992, 10385988, 11251487, 13847984, 20771976, 22502974, 33754461, 41543952, 45005948, 67508922, 90011896, 135017844, 180023792, 270035688, 540071376]

約数ペア:

[(1, 540071376), (2, 270035688), (3, 180023792), (4, 135017844), (6, 90011896), (8, 67508922), (12, 45005948), (13, 41543952), (16, 33754461), (24, 22502974), (26, 20771976), (39, 13847984), (48, 11251487), (52, 10385988), (78, 6923992), (104, 5192994), (156, 3461996), (208, 2596497), (312, 1730998), (624, 865499)]