274375172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 532288512

約数和(自身を除く): 257913340

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 73, 124, 146, 292, 527, 1054, 1241, 1783, 2108, 2263, 2482, 3566, 4526, 4964, 7132, 9052, 30311, 38471, 55273, 60622, 76942, 110546, 121244, 130159, 153884, 221092, 260318, 520636, 939641, 1879282, 2212703, 3758564, 4034929, 4425406, 8069858, 8850812, 16139716, 68593793, 137187586, 274375172]

約数ペア:

[(1, 274375172), (2, 137187586), (4, 68593793), (17, 16139716), (31, 8850812), (34, 8069858), (62, 4425406), (68, 4034929), (73, 3758564), (124, 2212703), (146, 1879282), (292, 939641), (527, 520636), (1054, 260318), (1241, 221092), (1783, 153884), (2108, 130159), (2263, 121244), (2482, 110546), (3566, 76942), (4526, 60622), (4964, 55273), (7132, 38471), (9052, 30311)]