65771300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5527}}^1$

素因数の和:5565

約数の個数: 72

約数和(自身を含む): 172738944

約数和(自身を除く): 106967644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5527, 5950, 11054, 11900, 22108, 27635, 38689, 55270, 77378, 93959, 110540, 138175, 154756, 187918, 193445, 276350, 375836, 386890, 469795, 552700, 657713, 773780, 939590, 967225, 1315426, 1879180, 1934450, 2348975, 2630852, 3288565, 3868900, 4697950, 6577130, 9395900, 13154260, 16442825, 32885650, 65771300]

約数ペア:

[(1, 65771300), (2, 32885650), (4, 16442825), (5, 13154260), (7, 9395900), (10, 6577130), (14, 4697950), (17, 3868900), (20, 3288565), (25, 2630852), (28, 2348975), (34, 1934450), (35, 1879180), (50, 1315426), (68, 967225), (70, 939590), (85, 773780), (100, 657713), (119, 552700), (140, 469795), (170, 386890), (175, 375836), (238, 276350), (340, 193445), (350, 187918), (425, 154756), (476, 138175), (595, 110540), (700, 93959), (850, 77378), (1190, 55270), (1700, 38689), (2380, 27635), (2975, 22108), (5527, 11900), (5950, 11054)]