8984930812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2011}}^1$

素因数の和:2219

約数の個数: 96

約数和(自身を含む): 18909967104

約数和(自身を除く): 9925036292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 107, 143, 146, 214, 286, 292, 428, 572, 803, 949, 1177, 1391, 1606, 1898, 2011, 2354, 2782, 3212, 3796, 4022, 4708, 5564, 7811, 8044, 10439, 15301, 15622, 20878, 22121, 26143, 30602, 31244, 41756, 44242, 52286, 61204, 85921, 88484, 101543, 104572, 146803, 171842, 203086, 215177, 287573, 293606, 343684, 406172, 430354, 575146, 587212, 860708, 1116973, 1150292, 1614833, 1908439, 2233946, 2366947, 2797301, 3229666, 3816878, 4467892, 4733894, 5594602, 6459332, 7633756, 9467788, 11189204, 15707921, 20992829, 30770311, 31415842, 41985658, 61540622, 62831684, 83971316, 123081244, 172787131, 204202973, 345574262, 408405946, 691148524, 816811892, 2246232703, 4492465406, 8984930812]

約数ペア:

[(1, 8984930812), (2, 4492465406), (4, 2246232703), (11, 816811892), (13, 691148524), (22, 408405946), (26, 345574262), (44, 204202973), (52, 172787131), (73, 123081244), (107, 83971316), (143, 62831684), (146, 61540622), (214, 41985658), (286, 31415842), (292, 30770311), (428, 20992829), (572, 15707921), (803, 11189204), (949, 9467788), (1177, 7633756), (1391, 6459332), (1606, 5594602), (1898, 4733894), (2011, 4467892), (2354, 3816878), (2782, 3229666), (3212, 2797301), (3796, 2366947), (4022, 2233946), (4708, 1908439), (5564, 1614833), (7811, 1150292), (8044, 1116973), (10439, 860708), (15301, 587212), (15622, 575146), (20878, 430354), (22121, 406172), (26143, 343684), (30602, 293606), (31244, 287573), (41756, 215177), (44242, 203086), (52286, 171842), (61204, 146803), (85921, 104572), (88484, 101543)]