443425382422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{19489}}^1$

素因数の和:20293

約数の個数: 48

約数和(自身を含む): 737213148000

約数和(自身を除く): 293787765578

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 631, 1262, 1639, 3278, 6941, 13882, 18029, 19489, 36058, 38978, 76351, 94019, 152702, 188038, 214379, 428758, 1034209, 2068418, 2358169, 2903861, 4716338, 5807722, 11376299, 12297559, 22752598, 24595118, 31942471, 63884942, 135273149, 270546298, 351367181, 702734362, 1488004639, 1832336291, 2976009278, 3664672582, 20155699201, 40311398402, 221712691211, 443425382422]

約数ペア:

[(1, 443425382422), (2, 221712691211), (11, 40311398402), (22, 20155699201), (121, 3664672582), (149, 2976009278), (242, 1832336291), (298, 1488004639), (631, 702734362), (1262, 351367181), (1639, 270546298), (3278, 135273149), (6941, 63884942), (13882, 31942471), (18029, 24595118), (19489, 22752598), (36058, 12297559), (38978, 11376299), (76351, 5807722), (94019, 4716338), (152702, 2903861), (188038, 2358169), (214379, 2068418), (428758, 1034209)]