4172133080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{4027}}^1$

素因数の和:4536

約数の個数: 64

約数和(自身を含む): 9570528000

約数和(自身を除く): 5398394920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 439, 472, 590, 878, 1180, 1756, 2195, 2360, 3512, 4027, 4390, 8054, 8780, 16108, 17560, 20135, 25901, 32216, 40270, 51802, 80540, 103604, 129505, 161080, 207208, 237593, 259010, 475186, 518020, 950372, 1036040, 1187965, 1767853, 1900744, 2375930, 3535706, 4751860, 7071412, 8839265, 9503720, 14142824, 17678530, 35357060, 70714120, 104303327, 208606654, 417213308, 521516635, 834426616, 1043033270, 2086066540, 4172133080]

約数ペア:

[(1, 4172133080), (2, 2086066540), (4, 1043033270), (5, 834426616), (8, 521516635), (10, 417213308), (20, 208606654), (40, 104303327), (59, 70714120), (118, 35357060), (236, 17678530), (295, 14142824), (439, 9503720), (472, 8839265), (590, 7071412), (878, 4751860), (1180, 3535706), (1756, 2375930), (2195, 1900744), (2360, 1767853), (3512, 1187965), (4027, 1036040), (4390, 950372), (8054, 518020), (8780, 475186), (16108, 259010), (17560, 237593), (20135, 207208), (25901, 161080), (32216, 129505), (40270, 103604), (51802, 80540)]