213065394080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17294269}}^1$

素因数の和:17294302

約数の個数: 96

約数和(自身を含む): 627574469760

約数和(自身を除く): 414509075680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 17294269, 34588538, 69177076, 86471345, 121059883, 138354152, 172942690, 190236959, 242119766, 276708304, 345885380, 380473918, 484239532, 553416608, 605299415, 691770760, 760947836, 951184795, 968479064, 1210598830, 1331658713, 1383541520, 1521895672, 1902369590, 1936958128, 2421197660, 2663317426, 2767083040, 3043791344, 3804739180, 3873916256, 4842395320, 5326634852, 6087582688, 6658293565, 7609478360, 9684790640, 10653269704, 13316587130, 15218956720, 19369581280, 21306539408, 26633174260, 30437913440, 42613078816, 53266348520, 106532697040, 213065394080]

約数ペア:

[(1, 213065394080), (2, 106532697040), (4, 53266348520), (5, 42613078816), (7, 30437913440), (8, 26633174260), (10, 21306539408), (11, 19369581280), (14, 15218956720), (16, 13316587130), (20, 10653269704), (22, 9684790640), (28, 7609478360), (32, 6658293565), (35, 6087582688), (40, 5326634852), (44, 4842395320), (55, 3873916256), (56, 3804739180), (70, 3043791344), (77, 2767083040), (80, 2663317426), (88, 2421197660), (110, 1936958128), (112, 1902369590), (140, 1521895672), (154, 1383541520), (160, 1331658713), (176, 1210598830), (220, 968479064), (224, 951184795), (280, 760947836), (308, 691770760), (352, 605299415), (385, 553416608), (440, 484239532), (560, 380473918), (616, 345885380), (770, 276708304), (880, 242119766), (1120, 190236959), (1232, 172942690), (1540, 138354152), (1760, 121059883), (2464, 86471345), (3080, 69177076), (6160, 34588538), (12320, 17294269)]