413370776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:433

約数の個数: 128

約数和(自身を含む): 1021870080

約数和(自身を除く): 608499304

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 127, 136, 182, 221, 238, 254, 263, 364, 442, 476, 508, 526, 728, 884, 889, 952, 1016, 1052, 1547, 1651, 1768, 1778, 1841, 2104, 2159, 3094, 3302, 3419, 3556, 3682, 4318, 4471, 6188, 6604, 6838, 7112, 7364, 8636, 8942, 11557, 12376, 13208, 13676, 14728, 15113, 17272, 17884, 23114, 23933, 27352, 28067, 30226, 31297, 33401, 35768, 46228, 47866, 56134, 58123, 60452, 62594, 66802, 92456, 95732, 112268, 116246, 120904, 125188, 133604, 191464, 196469, 224536, 232492, 233807, 250376, 267208, 392938, 406861, 434213, 464984, 467614, 567817, 785876, 813722, 868426, 935228, 1135634, 1571752, 1627444, 1736852, 1870456, 2271268, 3039491, 3254888, 3473704, 3974719, 4542536, 6078982, 7381621, 7949438, 12157964, 14763242, 15898876, 24315928, 29526484, 31797752, 51671347, 59052968, 103342694, 206685388, 413370776]

約数ペア:

[(1, 413370776), (2, 206685388), (4, 103342694), (7, 59052968), (8, 51671347), (13, 31797752), (14, 29526484), (17, 24315928), (26, 15898876), (28, 14763242), (34, 12157964), (52, 7949438), (56, 7381621), (68, 6078982), (91, 4542536), (104, 3974719), (119, 3473704), (127, 3254888), (136, 3039491), (182, 2271268), (221, 1870456), (238, 1736852), (254, 1627444), (263, 1571752), (364, 1135634), (442, 935228), (476, 868426), (508, 813722), (526, 785876), (728, 567817), (884, 467614), (889, 464984), (952, 434213), (1016, 406861), (1052, 392938), (1547, 267208), (1651, 250376), (1768, 233807), (1778, 232492), (1841, 224536), (2104, 196469), (2159, 191464), (3094, 133604), (3302, 125188), (3419, 120904), (3556, 116246), (3682, 112268), (4318, 95732), (4471, 92456), (6188, 66802), (6604, 62594), (6838, 60452), (7112, 58123), (7364, 56134), (8636, 47866), (8942, 46228), (11557, 35768), (12376, 33401), (13208, 31297), (13676, 30226), (14728, 28067), (15113, 27352), (17272, 23933), (17884, 23114)]