276490842524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8293}}^1\times {\mathrm{8783}}^1$

素因数の和:17166

約数の個数: 48

約数和(自身を含む): 528340804992

約数和(自身を除く): 251849962468

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 8293, 8783, 16586, 17566, 33172, 35132, 107809, 114179, 215618, 228358, 431236, 456716, 605389, 641159, 1210778, 1282318, 2421556, 2564636, 7870057, 8335067, 15740114, 16670134, 31480228, 33340268, 72837419, 145674838, 291349676, 946886447, 1893772894, 3787545788, 5317131587, 10634263174, 21268526348, 69122710631, 138245421262, 276490842524]

約数ペア:

[(1, 276490842524), (2, 138245421262), (4, 69122710631), (13, 21268526348), (26, 10634263174), (52, 5317131587), (73, 3787545788), (146, 1893772894), (292, 946886447), (949, 291349676), (1898, 145674838), (3796, 72837419), (8293, 33340268), (8783, 31480228), (16586, 16670134), (17566, 15740114), (33172, 8335067), (35132, 7870057), (107809, 2564636), (114179, 2421556), (215618, 1282318), (228358, 1210778), (431236, 641159), (456716, 605389)]