103116860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66959}}^1$

素因数の和:66986

約数の個数: 48

約数和(自身を含む): 269982720

約数和(自身を除く): 166865860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 66959, 133918, 267836, 334795, 468713, 669590, 736549, 937426, 1339180, 1473098, 1874852, 2343565, 2946196, 3682745, 4687130, 5155843, 7365490, 9374260, 10311686, 14730980, 20623372, 25779215, 51558430, 103116860]

約数ペア:

[(1, 103116860), (2, 51558430), (4, 25779215), (5, 20623372), (7, 14730980), (10, 10311686), (11, 9374260), (14, 7365490), (20, 5155843), (22, 4687130), (28, 3682745), (35, 2946196), (44, 2343565), (55, 1874852), (70, 1473098), (77, 1339180), (110, 937426), (140, 736549), (154, 669590), (220, 468713), (308, 334795), (385, 267836), (770, 133918), (1540, 66959)]