102570233479

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{20543}}^1$

素因数の和:20780

約数の個数: 48

約数和(自身を含む): 130403450880

約数和(自身を除く): 27833217401

約数列:

[1, 7, 19, 31, 49, 133, 173, 217, 589, 931, 1211, 1519, 3287, 4123, 5363, 8477, 20543, 23009, 28861, 37541, 101897, 143801, 161063, 262787, 390317, 636833, 713279, 1006607, 2732219, 3553939, 4457831, 4992953, 12099827, 19125533, 24877573, 31204817, 67524841, 84698789, 110172109, 174143011, 472673887, 592891523, 771204763, 2093270071, 3308717209, 5398433341, 14652890497, 102570233479]

約数ペア:

[(1, 102570233479), (7, 14652890497), (19, 5398433341), (31, 3308717209), (49, 2093270071), (133, 771204763), (173, 592891523), (217, 472673887), (589, 174143011), (931, 110172109), (1211, 84698789), (1519, 67524841), (3287, 31204817), (4123, 24877573), (5363, 19125533), (8477, 12099827), (20543, 4992953), (23009, 4457831), (28861, 3553939), (37541, 2732219), (101897, 1006607), (143801, 713279), (161063, 636833), (262787, 390317)]