4778200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3413}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 12700080

約数和(自身を除く): 7921880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3413, 6826, 13652, 17065, 23891, 27304, 34130, 47782, 68260, 85325, 95564, 119455, 136520, 170650, 191128, 238910, 341300, 477820, 597275, 682600, 955640, 1194550, 2389100, 4778200]

約数ペア:

[(1, 4778200), (2, 2389100), (4, 1194550), (5, 955640), (7, 682600), (8, 597275), (10, 477820), (14, 341300), (20, 238910), (25, 191128), (28, 170650), (35, 136520), (40, 119455), (50, 95564), (56, 85325), (70, 68260), (100, 47782), (140, 34130), (175, 27304), (200, 23891), (280, 17065), (350, 13652), (700, 6826), (1400, 3413)]