80951474660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6607}}^1\times {\mathrm{87517}}^1$

素因数の和:94140

約数の個数: 48

約数和(自身を含む): 194315165184

約数和(自身を除く): 113363690524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6607, 13214, 26428, 33035, 46249, 66070, 87517, 92498, 132140, 175034, 184996, 231245, 350068, 437585, 462490, 612619, 875170, 924980, 1225238, 1750340, 2450476, 3063095, 6126190, 12252380, 578224819, 1156449638, 2312899276, 2891124095, 4047573733, 5782248190, 8095147466, 11564496380, 16190294932, 20237868665, 40475737330, 80951474660]

約数ペア:

[(1, 80951474660), (2, 40475737330), (4, 20237868665), (5, 16190294932), (7, 11564496380), (10, 8095147466), (14, 5782248190), (20, 4047573733), (28, 2891124095), (35, 2312899276), (70, 1156449638), (140, 578224819), (6607, 12252380), (13214, 6126190), (26428, 3063095), (33035, 2450476), (46249, 1750340), (66070, 1225238), (87517, 924980), (92498, 875170), (132140, 612619), (175034, 462490), (184996, 437585), (231245, 350068)]