917077493465

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1\times {\mathrm{2953}}^1$

素因数の和:5742

約数の個数: 64

約数和(自身を含む): 1303488184320

約数和(自身を除く): 386410690855

約数列:

[1, 5, 7, 35, 47, 71, 235, 329, 355, 497, 1645, 2485, 2659, 2953, 3337, 13295, 14765, 16685, 18613, 20671, 23359, 93065, 103355, 116795, 124973, 138791, 188789, 209663, 624865, 693955, 874811, 943945, 971537, 1048315, 1321523, 1467641, 4374055, 4857685, 6607615, 7338205, 7852027, 8873083, 9854161, 39260135, 44365415, 49270805, 54964189, 62111581, 68979127, 274820945, 310557905, 344895635, 369045269, 557493917, 1845226345, 2583316883, 2787469585, 3902457419, 12916584415, 19512287095, 26202214099, 131011070495, 183415498693, 917077493465]

約数ペア:

[(1, 917077493465), (5, 183415498693), (7, 131011070495), (35, 26202214099), (47, 19512287095), (71, 12916584415), (235, 3902457419), (329, 2787469585), (355, 2583316883), (497, 1845226345), (1645, 557493917), (2485, 369045269), (2659, 344895635), (2953, 310557905), (3337, 274820945), (13295, 68979127), (14765, 62111581), (16685, 54964189), (18613, 49270805), (20671, 44365415), (23359, 39260135), (93065, 9854161), (103355, 8873083), (116795, 7852027), (124973, 7338205), (138791, 6607615), (188789, 4857685), (209663, 4374055), (624865, 1467641), (693955, 1321523), (874811, 1048315), (943945, 971537)]