29441300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 73786944

約数和(自身を除く): 44345644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 137, 140, 175, 274, 307, 350, 548, 614, 685, 700, 959, 1228, 1370, 1535, 1918, 2149, 2740, 3070, 3425, 3836, 4298, 4795, 6140, 6850, 7675, 8596, 9590, 10745, 13700, 15350, 19180, 21490, 23975, 30700, 42059, 42980, 47950, 53725, 84118, 95900, 107450, 168236, 210295, 214900, 294413, 420590, 588826, 841180, 1051475, 1177652, 1472065, 2102950, 2944130, 4205900, 5888260, 7360325, 14720650, 29441300]

約数ペア:

[(1, 29441300), (2, 14720650), (4, 7360325), (5, 5888260), (7, 4205900), (10, 2944130), (14, 2102950), (20, 1472065), (25, 1177652), (28, 1051475), (35, 841180), (50, 588826), (70, 420590), (100, 294413), (137, 214900), (140, 210295), (175, 168236), (274, 107450), (307, 95900), (350, 84118), (548, 53725), (614, 47950), (685, 42980), (700, 42059), (959, 30700), (1228, 23975), (1370, 21490), (1535, 19180), (1918, 15350), (2149, 13700), (2740, 10745), (3070, 9590), (3425, 8596), (3836, 7675), (4298, 6850), (4795, 6140)]