26208268520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{93600959}}^1$

素因数の和:93600977

約数の個数: 32

約数和(自身を含む): 67392691200

約数和(自身を除く): 41184422680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 93600959, 187201918, 374403836, 468004795, 655206713, 748807672, 936009590, 1310413426, 1872019180, 2620826852, 3276033565, 3744038360, 5241653704, 6552067130, 13104134260, 26208268520]

約数ペア:

[(1, 26208268520), (2, 13104134260), (4, 6552067130), (5, 5241653704), (7, 3744038360), (8, 3276033565), (10, 2620826852), (14, 1872019180), (20, 1310413426), (28, 936009590), (35, 748807672), (40, 655206713), (56, 468004795), (70, 374403836), (140, 187201918), (280, 93600959)]