361337860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 852590592

約数和(自身を除く): 491252732

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 127, 130, 155, 254, 260, 310, 353, 403, 508, 620, 635, 706, 806, 1270, 1412, 1612, 1651, 1765, 2015, 2540, 3302, 3530, 3937, 4030, 4589, 6604, 7060, 7874, 8060, 8255, 9178, 10943, 15748, 16510, 18356, 19685, 21886, 22945, 33020, 39370, 43772, 44831, 45890, 51181, 54715, 78740, 89662, 91780, 102362, 109430, 142259, 179324, 204724, 218860, 224155, 255905, 284518, 448310, 511810, 569036, 582803, 711295, 896620, 1023620, 1165606, 1389761, 1422590, 2331212, 2779522, 2845180, 2914015, 5559044, 5828030, 6948805, 11656060, 13897610, 18066893, 27795220, 36133786, 72267572, 90334465, 180668930, 361337860]

約数ペア:

[(1, 361337860), (2, 180668930), (4, 90334465), (5, 72267572), (10, 36133786), (13, 27795220), (20, 18066893), (26, 13897610), (31, 11656060), (52, 6948805), (62, 5828030), (65, 5559044), (124, 2914015), (127, 2845180), (130, 2779522), (155, 2331212), (254, 1422590), (260, 1389761), (310, 1165606), (353, 1023620), (403, 896620), (508, 711295), (620, 582803), (635, 569036), (706, 511810), (806, 448310), (1270, 284518), (1412, 255905), (1612, 224155), (1651, 218860), (1765, 204724), (2015, 179324), (2540, 142259), (3302, 109430), (3530, 102362), (3937, 91780), (4030, 89662), (4589, 78740), (6604, 54715), (7060, 51181), (7874, 45890), (8060, 44831), (8255, 43772), (9178, 39370), (10943, 33020), (15748, 22945), (16510, 21886), (18356, 19685)]