34488740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 88058880

約数和(自身を除く): 53570140

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 341, 389, 403, 572, 620, 682, 715, 778, 806, 1364, 1430, 1556, 1612, 1705, 1945, 2015, 2860, 3410, 3890, 4030, 4279, 4433, 5057, 6820, 7780, 8060, 8558, 8866, 10114, 12059, 17116, 17732, 20228, 21395, 22165, 24118, 25285, 42790, 44330, 48236, 50570, 55627, 60295, 85580, 88660, 101140, 111254, 120590, 132649, 156767, 222508, 241180, 265298, 278135, 313534, 530596, 556270, 627068, 663245, 783835, 1112540, 1326490, 1567670, 1724437, 2652980, 3135340, 3448874, 6897748, 8622185, 17244370, 34488740]

約数ペア:

[(1, 34488740), (2, 17244370), (4, 8622185), (5, 6897748), (10, 3448874), (11, 3135340), (13, 2652980), (20, 1724437), (22, 1567670), (26, 1326490), (31, 1112540), (44, 783835), (52, 663245), (55, 627068), (62, 556270), (65, 530596), (110, 313534), (124, 278135), (130, 265298), (143, 241180), (155, 222508), (220, 156767), (260, 132649), (286, 120590), (310, 111254), (341, 101140), (389, 88660), (403, 85580), (572, 60295), (620, 55627), (682, 50570), (715, 48236), (778, 44330), (806, 42790), (1364, 25285), (1430, 24118), (1556, 22165), (1612, 21395), (1705, 20228), (1945, 17732), (2015, 17116), (2860, 12059), (3410, 10114), (3890, 8866), (4030, 8558), (4279, 8060), (4433, 7780), (5057, 6820)]