3964170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 11151360

約数和(自身を除く): 7187190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 439, 602, 645, 878, 903, 1290, 1317, 1505, 1806, 2195, 2634, 3010, 3073, 4390, 4515, 6146, 6585, 9030, 9219, 13170, 15365, 18438, 18877, 30730, 37754, 46095, 56631, 92190, 94385, 113262, 132139, 188770, 264278, 283155, 396417, 566310, 660695, 792834, 1321390, 1982085, 3964170]

約数ペア:

[(1, 3964170), (2, 1982085), (3, 1321390), (5, 792834), (6, 660695), (7, 566310), (10, 396417), (14, 283155), (15, 264278), (21, 188770), (30, 132139), (35, 113262), (42, 94385), (43, 92190), (70, 56631), (86, 46095), (105, 37754), (129, 30730), (210, 18877), (215, 18438), (258, 15365), (301, 13170), (430, 9219), (439, 9030), (602, 6585), (645, 6146), (878, 4515), (903, 4390), (1290, 3073), (1317, 3010), (1505, 2634), (1806, 2195)]