4893478898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14437}}^1$

素因数の和:14559

約数の個数: 64

約数和(自身を含む): 9580363776

約数和(自身を除く): 4686884878

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 71, 77, 142, 154, 217, 341, 434, 497, 682, 781, 994, 1562, 2201, 2387, 4402, 4774, 5467, 10934, 14437, 15407, 24211, 28874, 30814, 48422, 101059, 158807, 169477, 202118, 317614, 338954, 447547, 895094, 1025027, 1111649, 2050054, 2223298, 3132829, 4923017, 6265658, 7175189, 9846034, 11275297, 14350378, 22550594, 31775837, 34461119, 63551674, 68922238, 78927079, 157854158, 222430859, 349534207, 444861718, 699068414, 2446739449, 4893478898]

約数ペア:

[(1, 4893478898), (2, 2446739449), (7, 699068414), (11, 444861718), (14, 349534207), (22, 222430859), (31, 157854158), (62, 78927079), (71, 68922238), (77, 63551674), (142, 34461119), (154, 31775837), (217, 22550594), (341, 14350378), (434, 11275297), (497, 9846034), (682, 7175189), (781, 6265658), (994, 4923017), (1562, 3132829), (2201, 2223298), (2387, 2050054), (4402, 1111649), (4774, 1025027), (5467, 895094), (10934, 447547), (14437, 338954), (15407, 317614), (24211, 202118), (28874, 169477), (30814, 158807), (48422, 101059)]