13309445750

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{3323}}^1$

素因数の和:3810

約数の個数: 64

約数和(自身を含む): 25655482944

約数和(自身を除く): 12346037194

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 433, 866, 925, 1850, 2165, 3323, 4330, 4625, 6646, 9250, 10825, 16021, 16615, 21650, 32042, 33230, 54125, 80105, 83075, 108250, 122951, 160210, 166150, 245902, 400525, 415375, 614755, 801050, 830750, 1229510, 1438859, 2002625, 2877718, 3073775, 4005250, 6147550, 7194295, 14388590, 15368875, 30737750, 35971475, 53237783, 71942950, 106475566, 179857375, 266188915, 359714750, 532377830, 1330944575, 2661889150, 6654722875, 13309445750]

約数ペア:

[(1, 13309445750), (2, 6654722875), (5, 2661889150), (10, 1330944575), (25, 532377830), (37, 359714750), (50, 266188915), (74, 179857375), (125, 106475566), (185, 71942950), (250, 53237783), (370, 35971475), (433, 30737750), (866, 15368875), (925, 14388590), (1850, 7194295), (2165, 6147550), (3323, 4005250), (4330, 3073775), (4625, 2877718), (6646, 2002625), (9250, 1438859), (10825, 1229510), (16021, 830750), (16615, 801050), (21650, 614755), (32042, 415375), (33230, 400525), (54125, 245902), (80105, 166150), (83075, 160210), (108250, 122951)]