22471583200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{20107}}^1$

素因数の和:20265

約数の個数: 144

約数和(自身を含む): 60320139264

約数和(自身を除く): 37848556064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 127, 160, 176, 200, 220, 254, 275, 352, 400, 440, 508, 550, 635, 800, 880, 1016, 1100, 1270, 1397, 1760, 2032, 2200, 2540, 2794, 3175, 4064, 4400, 5080, 5588, 6350, 6985, 8800, 10160, 11176, 12700, 13970, 20107, 20320, 22352, 25400, 27940, 34925, 40214, 44704, 50800, 55880, 69850, 80428, 100535, 101600, 111760, 139700, 160856, 201070, 221177, 223520, 279400, 321712, 402140, 442354, 502675, 558800, 643424, 804280, 884708, 1005350, 1105885, 1117600, 1608560, 1769416, 2010700, 2211770, 2553589, 3217120, 3538832, 4021400, 4423540, 5107178, 5529425, 7077664, 8042800, 8847080, 10214356, 11058850, 12767945, 16085600, 17694160, 20428712, 22117700, 25535890, 28089479, 35388320, 40857424, 44235400, 51071780, 56178958, 63839725, 81714848, 88470800, 102143560, 112357916, 127679450, 140447395, 176941600, 204287120, 224715832, 255358900, 280894790, 408574240, 449431664, 510717800, 561789580, 702236975, 898863328, 1021435600, 1123579160, 1404473950, 2042871200, 2247158320, 2808947900, 4494316640, 5617895800, 11235791600, 22471583200]

約数ペア:

[(1, 22471583200), (2, 11235791600), (4, 5617895800), (5, 4494316640), (8, 2808947900), (10, 2247158320), (11, 2042871200), (16, 1404473950), (20, 1123579160), (22, 1021435600), (25, 898863328), (32, 702236975), (40, 561789580), (44, 510717800), (50, 449431664), (55, 408574240), (80, 280894790), (88, 255358900), (100, 224715832), (110, 204287120), (127, 176941600), (160, 140447395), (176, 127679450), (200, 112357916), (220, 102143560), (254, 88470800), (275, 81714848), (352, 63839725), (400, 56178958), (440, 51071780), (508, 44235400), (550, 40857424), (635, 35388320), (800, 28089479), (880, 25535890), (1016, 22117700), (1100, 20428712), (1270, 17694160), (1397, 16085600), (1760, 12767945), (2032, 11058850), (2200, 10214356), (2540, 8847080), (2794, 8042800), (3175, 7077664), (4064, 5529425), (4400, 5107178), (5080, 4423540), (5588, 4021400), (6350, 3538832), (6985, 3217120), (8800, 2553589), (10160, 2211770), (11176, 2010700), (12700, 1769416), (13970, 1608560), (20107, 1117600), (20320, 1105885), (22352, 1005350), (25400, 884708), (27940, 804280), (34925, 643424), (40214, 558800), (44704, 502675), (50800, 442354), (55880, 402140), (69850, 321712), (80428, 279400), (100535, 223520), (101600, 221177), (111760, 201070), (139700, 160856)]