12617753608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{2063}}^1$

素因数の和:2782

約数の個数: 64

約数和(自身を含む): 25122182400

約数和(自身を除く): 12504428792

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 643, 1189, 1286, 2063, 2378, 2572, 4126, 4756, 5144, 8252, 9512, 16504, 18647, 26363, 37294, 52726, 59827, 74588, 84583, 105452, 119654, 149176, 169166, 210904, 239308, 338332, 478616, 676664, 764527, 1326509, 1529054, 2452907, 2653018, 3058108, 4905814, 5306036, 6116216, 9811628, 10612072, 19623256, 38468761, 54386869, 76937522, 108773738, 153875044, 217547476, 307750088, 435094952, 1577219201, 3154438402, 6308876804, 12617753608]

約数ペア:

[(1, 12617753608), (2, 6308876804), (4, 3154438402), (8, 1577219201), (29, 435094952), (41, 307750088), (58, 217547476), (82, 153875044), (116, 108773738), (164, 76937522), (232, 54386869), (328, 38468761), (643, 19623256), (1189, 10612072), (1286, 9811628), (2063, 6116216), (2378, 5306036), (2572, 4905814), (4126, 3058108), (4756, 2653018), (5144, 2452907), (8252, 1529054), (9512, 1326509), (16504, 764527), (18647, 676664), (26363, 478616), (37294, 338332), (52726, 239308), (59827, 210904), (74588, 169166), (84583, 149176), (105452, 119654)]