231109011572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2273}}^1\times {\mathrm{3271}}^1$

素因数の和:5976

約数の個数: 48

約数和(自身を含む): 427086307200

約数和(自身を除く): 195977295628

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 2273, 3271, 4546, 6542, 7771, 9092, 13084, 15542, 31084, 43187, 62149, 86374, 124298, 172748, 248596, 929657, 1337839, 1859314, 2675678, 3718628, 5351356, 7434983, 14869966, 17663483, 25418941, 29739932, 35326966, 50837882, 70653932, 101675764, 141264677, 282529354, 565058708, 3040908047, 6081816094, 12163632188, 57777252893, 115554505786, 231109011572]

約数ペア:

[(1, 231109011572), (2, 115554505786), (4, 57777252893), (19, 12163632188), (38, 6081816094), (76, 3040908047), (409, 565058708), (818, 282529354), (1636, 141264677), (2273, 101675764), (3271, 70653932), (4546, 50837882), (6542, 35326966), (7771, 29739932), (9092, 25418941), (13084, 17663483), (15542, 14869966), (31084, 7434983), (43187, 5351356), (62149, 3718628), (86374, 2675678), (124298, 1859314), (172748, 1337839), (248596, 929657)]