2180728361812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14447}}^1\times {\mathrm{37699}}^1$

素因数の和:52181

約数の個数: 96

約数和(自身を含む): 5124439756800

約数和(自身を除く): 2943711394988

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 14447, 28894, 37699, 57788, 75398, 101129, 150796, 158917, 187811, 202258, 263893, 317834, 375622, 404516, 414689, 490087, 527786, 635668, 751244, 829378, 980174, 1055572, 1112419, 1314677, 1658756, 1960348, 2065921, 2224838, 2629354, 2902823, 3430609, 4131842, 4449676, 5258708, 5390957, 5805646, 6861218, 8263684, 10781914, 11611292, 13722436, 14461447, 21563828, 28922894, 37736699, 57845788, 75473398, 150946796, 544637453, 1089274906, 2178549812, 3812462171, 5991011983, 7080286889, 7624924342, 11982023966, 14160573778, 15249848684, 23964047932, 28321147556, 41937083881, 49562008223, 77883155779, 83874167762, 99124016446, 155766311558, 167748335524, 198248032892, 311532623116, 545182090453, 1090364180906, 2180728361812]

約数ペア:

[(1, 2180728361812), (2, 1090364180906), (4, 545182090453), (7, 311532623116), (11, 198248032892), (13, 167748335524), (14, 155766311558), (22, 99124016446), (26, 83874167762), (28, 77883155779), (44, 49562008223), (52, 41937083881), (77, 28321147556), (91, 23964047932), (143, 15249848684), (154, 14160573778), (182, 11982023966), (286, 7624924342), (308, 7080286889), (364, 5991011983), (572, 3812462171), (1001, 2178549812), (2002, 1089274906), (4004, 544637453), (14447, 150946796), (28894, 75473398), (37699, 57845788), (57788, 37736699), (75398, 28922894), (101129, 21563828), (150796, 14461447), (158917, 13722436), (187811, 11611292), (202258, 10781914), (263893, 8263684), (317834, 6861218), (375622, 5805646), (404516, 5390957), (414689, 5258708), (490087, 4449676), (527786, 4131842), (635668, 3430609), (751244, 2902823), (829378, 2629354), (980174, 2224838), (1055572, 2065921), (1112419, 1960348), (1314677, 1658756)]