458674216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 1201213440

約数和(自身を除く): 742539224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 41, 44, 52, 56, 77, 82, 88, 91, 104, 121, 127, 143, 154, 164, 182, 242, 254, 286, 287, 308, 328, 364, 451, 484, 508, 533, 572, 574, 616, 728, 847, 889, 902, 968, 1001, 1016, 1066, 1144, 1148, 1397, 1573, 1651, 1694, 1778, 1804, 2002, 2132, 2296, 2794, 3146, 3157, 3302, 3388, 3556, 3608, 3731, 4004, 4264, 4961, 5207, 5588, 5863, 6292, 6314, 6604, 6776, 7112, 7462, 8008, 9779, 9922, 10414, 11011, 11176, 11557, 11726, 12584, 12628, 13208, 14924, 15367, 18161, 19558, 19844, 20828, 22022, 23114, 23452, 25256, 29848, 30734, 34727, 36322, 36449, 39116, 39688, 41041, 41656, 44044, 46228, 46904, 57277, 61468, 64493, 67691, 69454, 72644, 72898, 78232, 82082, 88088, 92456, 107569, 114554, 122936, 127127, 128986, 135382, 138908, 145288, 145796, 164164, 199771, 215138, 229108, 254254, 257972, 270764, 277816, 291592, 328328, 399542, 400939, 430276, 451451, 458216, 473837, 508508, 515944, 541528, 630047, 744601, 799084, 801878, 860552, 902902, 947674, 1017016, 1260094, 1398397, 1489202, 1598168, 1603756, 1805804, 1895348, 2520188, 2796794, 2978404, 3207512, 3611608, 3790696, 4410329, 5040376, 5212207, 5593588, 5956808, 8190611, 8820658, 10424414, 11187176, 16381222, 17641316, 20848828, 32762444, 35282632, 41697656, 57334277, 65524888, 114668554, 229337108, 458674216]

約数ペア:

[(1, 458674216), (2, 229337108), (4, 114668554), (7, 65524888), (8, 57334277), (11, 41697656), (13, 35282632), (14, 32762444), (22, 20848828), (26, 17641316), (28, 16381222), (41, 11187176), (44, 10424414), (52, 8820658), (56, 8190611), (77, 5956808), (82, 5593588), (88, 5212207), (91, 5040376), (104, 4410329), (121, 3790696), (127, 3611608), (143, 3207512), (154, 2978404), (164, 2796794), (182, 2520188), (242, 1895348), (254, 1805804), (286, 1603756), (287, 1598168), (308, 1489202), (328, 1398397), (364, 1260094), (451, 1017016), (484, 947674), (508, 902902), (533, 860552), (572, 801878), (574, 799084), (616, 744601), (728, 630047), (847, 541528), (889, 515944), (902, 508508), (968, 473837), (1001, 458216), (1016, 451451), (1066, 430276), (1144, 400939), (1148, 399542), (1397, 328328), (1573, 291592), (1651, 277816), (1694, 270764), (1778, 257972), (1804, 254254), (2002, 229108), (2132, 215138), (2296, 199771), (2794, 164164), (3146, 145796), (3157, 145288), (3302, 138908), (3388, 135382), (3556, 128986), (3608, 127127), (3731, 122936), (4004, 114554), (4264, 107569), (4961, 92456), (5207, 88088), (5588, 82082), (5863, 78232), (6292, 72898), (6314, 72644), (6604, 69454), (6776, 67691), (7112, 64493), (7462, 61468), (8008, 57277), (9779, 46904), (9922, 46228), (10414, 44044), (11011, 41656), (11176, 41041), (11557, 39688), (11726, 39116), (12584, 36449), (12628, 36322), (13208, 34727), (14924, 30734), (15367, 29848), (18161, 25256), (19558, 23452), (19844, 23114), (20828, 22022)]