258273807418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{5167}}^1$

素因数の和:5659

約数の個数: 64

約数和(自身を含む): 434977247232

約数和(自身を除く): 176703439814

約数列:

[1, 2, 11, 22, 53, 106, 163, 263, 326, 526, 583, 1166, 1793, 2893, 3586, 5167, 5786, 8639, 10334, 13939, 17278, 27878, 42869, 56837, 85738, 95029, 113674, 153329, 190058, 273851, 306658, 471559, 547702, 842221, 943118, 1358921, 1684442, 2272057, 2717842, 3012361, 4544114, 6024722, 9264431, 14948131, 18528862, 24992627, 29896262, 44637713, 49985254, 72022813, 89275426, 144045626, 221504123, 443008246, 491014843, 792250943, 982029686, 1584501886, 2436545353, 4873090706, 11739718519, 23479437038, 129136903709, 258273807418]

約数ペア:

[(1, 258273807418), (2, 129136903709), (11, 23479437038), (22, 11739718519), (53, 4873090706), (106, 2436545353), (163, 1584501886), (263, 982029686), (326, 792250943), (526, 491014843), (583, 443008246), (1166, 221504123), (1793, 144045626), (2893, 89275426), (3586, 72022813), (5167, 49985254), (5786, 44637713), (8639, 29896262), (10334, 24992627), (13939, 18528862), (17278, 14948131), (27878, 9264431), (42869, 6024722), (56837, 4544114), (85738, 3012361), (95029, 2717842), (113674, 2272057), (153329, 1684442), (190058, 1358921), (273851, 943118), (306658, 842221), (471559, 547702)]