312089944

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{5869}}^1$

素因数の和:5932

約数の個数: 48

約数和(自身を含む): 648752400

約数和(自身を除く): 336662456

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 289, 391, 578, 782, 1156, 1564, 2312, 3128, 5869, 6647, 11738, 13294, 23476, 26588, 46952, 53176, 99773, 134987, 199546, 269974, 399092, 539948, 798184, 1079896, 1696141, 2294779, 3392282, 4589558, 6784564, 9179116, 13569128, 18358232, 39011243, 78022486, 156044972, 312089944]

約数ペア:

[(1, 312089944), (2, 156044972), (4, 78022486), (8, 39011243), (17, 18358232), (23, 13569128), (34, 9179116), (46, 6784564), (68, 4589558), (92, 3392282), (136, 2294779), (184, 1696141), (289, 1079896), (391, 798184), (578, 539948), (782, 399092), (1156, 269974), (1564, 199546), (2312, 134987), (3128, 99773), (5869, 53176), (6647, 46952), (11738, 26588), (13294, 23476)]