122026660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3037}}^1$

素因数の和:3101

約数の個数: 72

約数和(自身を含む): 305464824

約数和(自身を除く): 183438164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 98, 140, 164, 196, 205, 245, 287, 410, 490, 574, 820, 980, 1148, 1435, 2009, 2870, 3037, 4018, 5740, 6074, 8036, 10045, 12148, 15185, 20090, 21259, 30370, 40180, 42518, 60740, 85036, 106295, 124517, 148813, 212590, 249034, 297626, 425180, 498068, 595252, 622585, 744065, 871619, 1245170, 1488130, 1743238, 2490340, 2976260, 3486476, 4358095, 6101333, 8716190, 12202666, 17432380, 24405332, 30506665, 61013330, 122026660]

約数ペア:

[(1, 122026660), (2, 61013330), (4, 30506665), (5, 24405332), (7, 17432380), (10, 12202666), (14, 8716190), (20, 6101333), (28, 4358095), (35, 3486476), (41, 2976260), (49, 2490340), (70, 1743238), (82, 1488130), (98, 1245170), (140, 871619), (164, 744065), (196, 622585), (205, 595252), (245, 498068), (287, 425180), (410, 297626), (490, 249034), (574, 212590), (820, 148813), (980, 124517), (1148, 106295), (1435, 85036), (2009, 60740), (2870, 42518), (3037, 40180), (4018, 30370), (5740, 21259), (6074, 20090), (8036, 15185), (10045, 12148)]