1004030115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1660

約数の個数: 64

約数和(自身を含む): 1864000512

約数和(自身を除く): 859970397

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 263, 561, 789, 935, 1315, 1361, 2805, 2893, 3945, 4083, 4471, 6805, 8679, 13413, 14465, 14971, 20415, 22355, 23137, 43395, 44913, 49181, 67065, 69411, 74855, 115685, 147543, 224565, 245905, 254507, 347055, 357943, 737715, 763521, 1073829, 1272535, 1789715, 3817605, 3937373, 5369145, 6085031, 11812119, 18255093, 19686865, 30425155, 59060595, 66935341, 91275465, 200806023, 334676705, 1004030115]

約数ペア:

[(1, 1004030115), (3, 334676705), (5, 200806023), (11, 91275465), (15, 66935341), (17, 59060595), (33, 30425155), (51, 19686865), (55, 18255093), (85, 11812119), (165, 6085031), (187, 5369145), (255, 3937373), (263, 3817605), (561, 1789715), (789, 1272535), (935, 1073829), (1315, 763521), (1361, 737715), (2805, 357943), (2893, 347055), (3945, 254507), (4083, 245905), (4471, 224565), (6805, 147543), (8679, 115685), (13413, 74855), (14465, 69411), (14971, 67065), (20415, 49181), (22355, 44913), (23137, 43395)]