1253589486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3739}}^1$

素因数の和:3953

約数の個数: 64

約数和(自身を含む): 2811283200

約数和(自身を除く): 1557693714

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 173, 323, 346, 519, 646, 969, 1038, 1938, 2941, 3287, 3739, 5882, 6574, 7478, 8823, 9861, 11217, 17646, 19722, 22434, 55879, 63563, 71041, 111758, 127126, 142082, 167637, 190689, 213123, 335274, 381378, 426246, 646847, 1207697, 1293694, 1940541, 2415394, 3623091, 3881082, 7246182, 10996399, 12290093, 21992798, 24580186, 32989197, 36870279, 65978394, 73740558, 208931581, 417863162, 626794743, 1253589486]

約数ペア:

[(1, 1253589486), (2, 626794743), (3, 417863162), (6, 208931581), (17, 73740558), (19, 65978394), (34, 36870279), (38, 32989197), (51, 24580186), (57, 21992798), (102, 12290093), (114, 10996399), (173, 7246182), (323, 3881082), (346, 3623091), (519, 2415394), (646, 1940541), (969, 1293694), (1038, 1207697), (1938, 646847), (2941, 426246), (3287, 381378), (3739, 335274), (5882, 213123), (6574, 190689), (7478, 167637), (8823, 142082), (9861, 127126), (11217, 111758), (17646, 71041), (19722, 63563), (22434, 55879)]