3669346660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{639259}}^1$

素因数の和:639316

約数の個数: 48

約数和(自身を含む): 9021237120

約数和(自身を除く): 5351890460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 639259, 1278518, 2557036, 3196295, 4474813, 6392590, 8949626, 12785180, 17899252, 22374065, 26209619, 44748130, 52419238, 89496260, 104838476, 131048095, 183467333, 262096190, 366934666, 524192380, 733869332, 917336665, 1834673330, 3669346660]

約数ペア:

[(1, 3669346660), (2, 1834673330), (4, 917336665), (5, 733869332), (7, 524192380), (10, 366934666), (14, 262096190), (20, 183467333), (28, 131048095), (35, 104838476), (41, 89496260), (70, 52419238), (82, 44748130), (140, 26209619), (164, 22374065), (205, 17899252), (287, 12785180), (410, 8949626), (574, 6392590), (820, 4474813), (1148, 3196295), (1435, 2557036), (2870, 1278518), (5740, 639259)]