7889683516

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 16805631920

約数和(自身を除く): 8915948404

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 121, 143, 172, 241, 242, 286, 473, 482, 484, 559, 572, 946, 964, 1118, 1331, 1573, 1892, 2236, 2651, 2662, 3133, 3146, 5203, 5302, 5324, 6149, 6266, 6292, 10363, 10406, 10604, 12298, 12532, 14641, 17303, 20726, 20812, 24596, 29161, 29282, 34463, 34606, 41452, 57233, 58322, 58564, 67639, 68926, 69212, 113993, 114466, 116644, 134719, 135278, 137852, 190333, 227986, 228932, 269438, 270556, 320771, 379093, 380666, 455972, 538876, 629563, 641542, 744029, 758186, 761332, 1253923, 1259126, 1283084, 1481909, 1488058, 1516372, 2507846, 2518252, 2963818, 2976116, 3528481, 4170023, 5015692, 5927636, 7056962, 8184319, 8340046, 13793153, 14113924, 16300999, 16368638, 16680092, 27586306, 32601998, 32737276, 45870253, 55172612, 65203996, 91740506, 151724683, 179310989, 183481012, 303449366, 358621978, 606898732, 717243956, 1972420879, 3944841758, 7889683516]

約数ペア:

[(1, 7889683516), (2, 3944841758), (4, 1972420879), (11, 717243956), (13, 606898732), (22, 358621978), (26, 303449366), (43, 183481012), (44, 179310989), (52, 151724683), (86, 91740506), (121, 65203996), (143, 55172612), (172, 45870253), (241, 32737276), (242, 32601998), (286, 27586306), (473, 16680092), (482, 16368638), (484, 16300999), (559, 14113924), (572, 13793153), (946, 8340046), (964, 8184319), (1118, 7056962), (1331, 5927636), (1573, 5015692), (1892, 4170023), (2236, 3528481), (2651, 2976116), (2662, 2963818), (3133, 2518252), (3146, 2507846), (5203, 1516372), (5302, 1488058), (5324, 1481909), (6149, 1283084), (6266, 1259126), (6292, 1253923), (10363, 761332), (10406, 758186), (10604, 744029), (12298, 641542), (12532, 629563), (14641, 538876), (17303, 455972), (20726, 380666), (20812, 379093), (24596, 320771), (29161, 270556), (29282, 269438), (34463, 228932), (34606, 227986), (41452, 190333), (57233, 137852), (58322, 135278), (58564, 134719), (67639, 116644), (68926, 114466), (69212, 113993)]