15127996972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1307}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 30693841920

約数和(自身を除く): 15565844948

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 193, 319, 386, 517, 638, 772, 1034, 1276, 1307, 1363, 2068, 2123, 2614, 2726, 4246, 5228, 5452, 5597, 8492, 9071, 11194, 14377, 14993, 18142, 22388, 28754, 29986, 36284, 37903, 57508, 59972, 61429, 61567, 75806, 99781, 122858, 123134, 151612, 199562, 245716, 246268, 252251, 263059, 399124, 416933, 504502, 526118, 675719, 833866, 1009004, 1052236, 1351438, 1667732, 1781441, 2702876, 2774761, 2893649, 3562882, 5549522, 5787298, 7125764, 7315279, 11099044, 11574596, 11855797, 14630558, 19595851, 23711594, 29261116, 39191702, 47423188, 78383404, 80468069, 130413767, 160936138, 260827534, 321872276, 343818113, 521655068, 687636226, 1375272452, 3781999243, 7563998486, 15127996972]

約数ペア:

[(1, 15127996972), (2, 7563998486), (4, 3781999243), (11, 1375272452), (22, 687636226), (29, 521655068), (44, 343818113), (47, 321872276), (58, 260827534), (94, 160936138), (116, 130413767), (188, 80468069), (193, 78383404), (319, 47423188), (386, 39191702), (517, 29261116), (638, 23711594), (772, 19595851), (1034, 14630558), (1276, 11855797), (1307, 11574596), (1363, 11099044), (2068, 7315279), (2123, 7125764), (2614, 5787298), (2726, 5549522), (4246, 3562882), (5228, 2893649), (5452, 2774761), (5597, 2702876), (8492, 1781441), (9071, 1667732), (11194, 1351438), (14377, 1052236), (14993, 1009004), (18142, 833866), (22388, 675719), (28754, 526118), (29986, 504502), (36284, 416933), (37903, 399124), (57508, 263059), (59972, 252251), (61429, 246268), (61567, 245716), (75806, 199562), (99781, 151612), (122858, 123134)]