1617691110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{39103}}^1$

素因数の和:39317

約数の個数: 64

約数和(自身を含む): 4459732992

約数和(自身を除く): 2842041882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1970, 2758, 2955, 4137, 5910, 6895, 8274, 13790, 20685, 39103, 41370, 78206, 117309, 195515, 234618, 273721, 391030, 547442, 586545, 821163, 1173090, 1368605, 1642326, 2737210, 4105815, 7703291, 8211630, 15406582, 23109873, 38516455, 46219746, 53923037, 77032910, 107846074, 115549365, 161769111, 231098730, 269615185, 323538222, 539230370, 808845555, 1617691110]

約数ペア:

[(1, 1617691110), (2, 808845555), (3, 539230370), (5, 323538222), (6, 269615185), (7, 231098730), (10, 161769111), (14, 115549365), (15, 107846074), (21, 77032910), (30, 53923037), (35, 46219746), (42, 38516455), (70, 23109873), (105, 15406582), (197, 8211630), (210, 7703291), (394, 4105815), (591, 2737210), (985, 1642326), (1182, 1368605), (1379, 1173090), (1970, 821163), (2758, 586545), (2955, 547442), (4137, 391030), (5910, 273721), (6895, 234618), (8274, 195515), (13790, 117309), (20685, 78206), (39103, 41370)]