42580650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 122135040

約数和(自身を除く): 79554390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 107, 150, 175, 210, 214, 321, 350, 379, 525, 535, 642, 749, 758, 1050, 1070, 1137, 1498, 1605, 1895, 2247, 2274, 2653, 2675, 3210, 3745, 3790, 4494, 5306, 5350, 5685, 7490, 7959, 8025, 9475, 11235, 11370, 13265, 15918, 16050, 18725, 18950, 22470, 26530, 28425, 37450, 39795, 40553, 56175, 56850, 66325, 79590, 81106, 112350, 121659, 132650, 198975, 202765, 243318, 283871, 397950, 405530, 567742, 608295, 851613, 1013825, 1216590, 1419355, 1703226, 2027650, 2838710, 3041475, 4258065, 6082950, 7096775, 8516130, 14193550, 21290325, 42580650]

約数ペア:

[(1, 42580650), (2, 21290325), (3, 14193550), (5, 8516130), (6, 7096775), (7, 6082950), (10, 4258065), (14, 3041475), (15, 2838710), (21, 2027650), (25, 1703226), (30, 1419355), (35, 1216590), (42, 1013825), (50, 851613), (70, 608295), (75, 567742), (105, 405530), (107, 397950), (150, 283871), (175, 243318), (210, 202765), (214, 198975), (321, 132650), (350, 121659), (379, 112350), (525, 81106), (535, 79590), (642, 66325), (749, 56850), (758, 56175), (1050, 40553), (1070, 39795), (1137, 37450), (1498, 28425), (1605, 26530), (1895, 22470), (2247, 18950), (2274, 18725), (2653, 16050), (2675, 15918), (3210, 13265), (3745, 11370), (3790, 11235), (4494, 9475), (5306, 8025), (5350, 7959), (5685, 7490)]