15697710984

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{593}}^1$

素因数の和:919

約数の個数: 128

約数和(自身を含む): 40487610240

約数和(自身を除く): 24789899256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 97, 137, 166, 194, 249, 274, 291, 332, 388, 411, 498, 548, 582, 593, 664, 776, 822, 996, 1096, 1164, 1186, 1644, 1779, 1992, 2328, 2372, 3288, 3558, 4744, 7116, 8051, 11371, 13289, 14232, 16102, 22742, 24153, 26578, 32204, 34113, 39867, 45484, 48306, 49219, 53156, 57521, 64408, 68226, 79734, 81241, 90968, 96612, 98438, 106312, 115042, 136452, 147657, 159468, 162482, 172563, 193224, 196876, 230084, 243723, 272904, 295314, 318936, 324964, 345126, 393752, 460168, 487446, 590628, 649928, 690252, 974892, 1102987, 1181256, 1380504, 1949784, 2205974, 3308961, 4411948, 4774243, 6617922, 6743003, 7880377, 8823896, 9548486, 13235844, 13486006, 14322729, 15760754, 19096972, 20229009, 23641131, 26471688, 26972012, 28645458, 31521508, 38193944, 40458018, 47282262, 53944024, 57290916, 63043016, 80916036, 94564524, 114581832, 161832072, 189129048, 654071291, 1308142582, 1962213873, 2616285164, 3924427746, 5232570328, 7848855492, 15697710984]

約数ペア:

[(1, 15697710984), (2, 7848855492), (3, 5232570328), (4, 3924427746), (6, 2616285164), (8, 1962213873), (12, 1308142582), (24, 654071291), (83, 189129048), (97, 161832072), (137, 114581832), (166, 94564524), (194, 80916036), (249, 63043016), (274, 57290916), (291, 53944024), (332, 47282262), (388, 40458018), (411, 38193944), (498, 31521508), (548, 28645458), (582, 26972012), (593, 26471688), (664, 23641131), (776, 20229009), (822, 19096972), (996, 15760754), (1096, 14322729), (1164, 13486006), (1186, 13235844), (1644, 9548486), (1779, 8823896), (1992, 7880377), (2328, 6743003), (2372, 6617922), (3288, 4774243), (3558, 4411948), (4744, 3308961), (7116, 2205974), (8051, 1949784), (11371, 1380504), (13289, 1181256), (14232, 1102987), (16102, 974892), (22742, 690252), (24153, 649928), (26578, 590628), (32204, 487446), (34113, 460168), (39867, 393752), (45484, 345126), (48306, 324964), (49219, 318936), (53156, 295314), (57521, 272904), (64408, 243723), (68226, 230084), (79734, 196876), (81241, 193224), (90968, 172563), (96612, 162482), (98438, 159468), (106312, 147657), (115042, 136452)]