549985884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{13669}}^1$

素因数の和:14162

約数の個数: 48

約数和(自身を含む): 1469798400

約数和(自身を除く): 919812516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479, 958, 1437, 1916, 2874, 3353, 5748, 6706, 10059, 13412, 13669, 20118, 27338, 40236, 41007, 54676, 82014, 95683, 164028, 191366, 287049, 382732, 574098, 1148196, 6547451, 13094902, 19642353, 26189804, 39284706, 45832157, 78569412, 91664314, 137496471, 183328628, 274992942, 549985884]

約数ペア:

[(1, 549985884), (2, 274992942), (3, 183328628), (4, 137496471), (6, 91664314), (7, 78569412), (12, 45832157), (14, 39284706), (21, 26189804), (28, 19642353), (42, 13094902), (84, 6547451), (479, 1148196), (958, 574098), (1437, 382732), (1916, 287049), (2874, 191366), (3353, 164028), (5748, 95683), (6706, 82014), (10059, 54676), (13412, 41007), (13669, 40236), (20118, 27338)]