1206302020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41227}}^1$

素因数の和:41273

約数の個数: 96

約数和(自身を含む): 3324625920

約数和(自身を除く): 2118323900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 2090, 2660, 2926, 4180, 5852, 7315, 14630, 29260, 41227, 82454, 164908, 206135, 288589, 412270, 453497, 577178, 783313, 824540, 906994, 1154356, 1442945, 1566626, 1813988, 2267485, 2885890, 3133252, 3174479, 3916565, 4534970, 5483191, 5771780, 6348958, 7833130, 8616443, 9069940, 10966382, 12697916, 15666260, 15872395, 17232886, 21932764, 27415955, 31744790, 34465772, 43082215, 54831910, 60315101, 63489580, 86164430, 109663820, 120630202, 172328860, 241260404, 301575505, 603151010, 1206302020]

約数ペア:

[(1, 1206302020), (2, 603151010), (4, 301575505), (5, 241260404), (7, 172328860), (10, 120630202), (11, 109663820), (14, 86164430), (19, 63489580), (20, 60315101), (22, 54831910), (28, 43082215), (35, 34465772), (38, 31744790), (44, 27415955), (55, 21932764), (70, 17232886), (76, 15872395), (77, 15666260), (95, 12697916), (110, 10966382), (133, 9069940), (140, 8616443), (154, 7833130), (190, 6348958), (209, 5771780), (220, 5483191), (266, 4534970), (308, 3916565), (380, 3174479), (385, 3133252), (418, 2885890), (532, 2267485), (665, 1813988), (770, 1566626), (836, 1442945), (1045, 1154356), (1330, 906994), (1463, 824540), (1540, 783313), (2090, 577178), (2660, 453497), (2926, 412270), (4180, 288589), (5852, 206135), (7315, 164908), (14630, 82454), (29260, 41227)]