123513207532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{15359}}^1$

素因数の和:16231

約数の個数: 96

約数和(自身を含む): 269216317440

約数和(自身を除く): 145703109908

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 827, 884, 1654, 2431, 3308, 4862, 9097, 9724, 10751, 14059, 15359, 18194, 21502, 28118, 30718, 36388, 43004, 56236, 61436, 118261, 154649, 168949, 182767, 199667, 236522, 261103, 309298, 337898, 365534, 399334, 473044, 522206, 618596, 675796, 731068, 798668, 1044412, 2010437, 2196337, 2872133, 3394339, 4020874, 4392674, 5744266, 6788678, 8041748, 8785348, 11488532, 12701893, 13577356, 25403786, 37337729, 50807572, 74675458, 139720823, 149350916, 165124609, 215932181, 279441646, 330249218, 431864362, 558883292, 660498436, 863728724, 1816370699, 2375253991, 2807118353, 3632741398, 4750507982, 5614236706, 7265482796, 9501015964, 11228473412, 30878301883, 61756603766, 123513207532]

約数ペア:

[(1, 123513207532), (2, 61756603766), (4, 30878301883), (11, 11228473412), (13, 9501015964), (17, 7265482796), (22, 5614236706), (26, 4750507982), (34, 3632741398), (44, 2807118353), (52, 2375253991), (68, 1816370699), (143, 863728724), (187, 660498436), (221, 558883292), (286, 431864362), (374, 330249218), (442, 279441646), (572, 215932181), (748, 165124609), (827, 149350916), (884, 139720823), (1654, 74675458), (2431, 50807572), (3308, 37337729), (4862, 25403786), (9097, 13577356), (9724, 12701893), (10751, 11488532), (14059, 8785348), (15359, 8041748), (18194, 6788678), (21502, 5744266), (28118, 4392674), (30718, 4020874), (36388, 3394339), (43004, 2872133), (56236, 2196337), (61436, 2010437), (118261, 1044412), (154649, 798668), (168949, 731068), (182767, 675796), (199667, 618596), (236522, 522206), (261103, 473044), (309298, 399334), (337898, 365534)]