4766860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 11612160

約数和(自身を除く): 6845300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 431, 553, 790, 862, 1106, 1580, 1724, 2155, 2212, 2765, 3017, 4310, 5530, 6034, 8620, 11060, 12068, 15085, 30170, 34049, 60340, 68098, 136196, 170245, 238343, 340490, 476686, 680980, 953372, 1191715, 2383430, 4766860]

約数ペア:

[(1, 4766860), (2, 2383430), (4, 1191715), (5, 953372), (7, 680980), (10, 476686), (14, 340490), (20, 238343), (28, 170245), (35, 136196), (70, 68098), (79, 60340), (140, 34049), (158, 30170), (316, 15085), (395, 12068), (431, 11060), (553, 8620), (790, 6034), (862, 5530), (1106, 4310), (1580, 3017), (1724, 2765), (2155, 2212)]