740400264

素因数分解:

$2^3\times 3^4\times {\mathrm{1142593}}^1$

素因数の和:1142611

約数の個数: 40

約数和(自身を含む): 2073808110

約数和(自身を除く): 1333407846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1142593, 2285186, 3427779, 4570372, 6855558, 9140744, 10283337, 13711116, 20566674, 27422232, 30850011, 41133348, 61700022, 82266696, 92550033, 123400044, 185100066, 246800088, 370200132, 740400264]

約数ペア:

[(1, 740400264), (2, 370200132), (3, 246800088), (4, 185100066), (6, 123400044), (8, 92550033), (9, 82266696), (12, 61700022), (18, 41133348), (24, 30850011), (27, 27422232), (36, 20566674), (54, 13711116), (72, 10283337), (81, 9140744), (108, 6855558), (162, 4570372), (216, 3427779), (324, 2285186), (648, 1142593)]