201424470825

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{25639}}^1$

素因数の和:25823

約数の個数: 72

約数和(自身を含む): 347281492800

約数和(自身を除く): 145857021975

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 109, 155, 327, 465, 545, 775, 961, 1635, 2325, 2725, 2883, 3379, 4805, 8175, 10137, 14415, 16895, 24025, 25639, 50685, 72075, 76917, 84475, 104749, 128195, 253425, 314247, 384585, 523745, 640975, 794809, 1571235, 1922925, 2384427, 2618725, 2794651, 3974045, 7856175, 8383953, 11922135, 13973255, 19870225, 24639079, 41919765, 59610675, 69866275, 73917237, 86634181, 123195395, 209598825, 259902543, 369586185, 433170905, 615976975, 1299512715, 1847930925, 2165854525, 2685659611, 6497563575, 8056978833, 13428298055, 40284894165, 67141490275, 201424470825]

約数ペア:

[(1, 201424470825), (3, 67141490275), (5, 40284894165), (15, 13428298055), (25, 8056978833), (31, 6497563575), (75, 2685659611), (93, 2165854525), (109, 1847930925), (155, 1299512715), (327, 615976975), (465, 433170905), (545, 369586185), (775, 259902543), (961, 209598825), (1635, 123195395), (2325, 86634181), (2725, 73917237), (2883, 69866275), (3379, 59610675), (4805, 41919765), (8175, 24639079), (10137, 19870225), (14415, 13973255), (16895, 11922135), (24025, 8383953), (25639, 7856175), (50685, 3974045), (72075, 2794651), (76917, 2618725), (84475, 2384427), (104749, 1922925), (128195, 1571235), (253425, 794809), (314247, 640975), (384585, 523745)]