4618763820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{21401}}^1$

素因数の和:21536

約数の個数: 144

約数和(自身を含む): 15424849440

約数和(自身を除く): 10806085620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 109, 110, 132, 165, 180, 198, 218, 220, 327, 330, 396, 436, 495, 545, 654, 660, 981, 990, 1090, 1199, 1308, 1635, 1962, 1980, 2180, 2398, 3270, 3597, 3924, 4796, 4905, 5995, 6540, 7194, 9810, 10791, 11990, 14388, 17985, 19620, 21401, 21582, 23980, 35970, 42802, 43164, 53955, 64203, 71940, 85604, 107005, 107910, 128406, 192609, 214010, 215820, 235411, 256812, 321015, 385218, 428020, 470822, 642030, 706233, 770436, 941644, 963045, 1177055, 1284060, 1412466, 1926090, 2118699, 2332709, 2354110, 2824932, 3531165, 3852180, 4237398, 4665418, 4708220, 6998127, 7062330, 8474796, 9330836, 10593495, 11663545, 13996254, 14124660, 20994381, 21186990, 23327090, 25659799, 27992508, 34990635, 41988762, 42373980, 46654180, 51319598, 69981270, 76979397, 83977524, 102639196, 104971905, 128298995, 139962540, 153958794, 209943810, 230938191, 256597990, 307917588, 384896985, 419887620, 461876382, 513195980, 769793970, 923752764, 1154690955, 1539587940, 2309381910, 4618763820]

約数ペア:

[(1, 4618763820), (2, 2309381910), (3, 1539587940), (4, 1154690955), (5, 923752764), (6, 769793970), (9, 513195980), (10, 461876382), (11, 419887620), (12, 384896985), (15, 307917588), (18, 256597990), (20, 230938191), (22, 209943810), (30, 153958794), (33, 139962540), (36, 128298995), (44, 104971905), (45, 102639196), (55, 83977524), (60, 76979397), (66, 69981270), (90, 51319598), (99, 46654180), (109, 42373980), (110, 41988762), (132, 34990635), (165, 27992508), (180, 25659799), (198, 23327090), (218, 21186990), (220, 20994381), (327, 14124660), (330, 13996254), (396, 11663545), (436, 10593495), (495, 9330836), (545, 8474796), (654, 7062330), (660, 6998127), (981, 4708220), (990, 4665418), (1090, 4237398), (1199, 3852180), (1308, 3531165), (1635, 2824932), (1962, 2354110), (1980, 2332709), (2180, 2118699), (2398, 1926090), (3270, 1412466), (3597, 1284060), (3924, 1177055), (4796, 963045), (4905, 941644), (5995, 770436), (6540, 706233), (7194, 642030), (9810, 470822), (10791, 428020), (11990, 385218), (14388, 321015), (17985, 256812), (19620, 235411), (21401, 215820), (21582, 214010), (23980, 192609), (35970, 128406), (42802, 107910), (43164, 107005), (53955, 85604), (64203, 71940)]