2431438884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5923}}^1$

素因数の和:6127

約数の個数: 120

約数和(自身を含む): 7305666368

約数和(自身を除く): 4874227484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 181, 189, 252, 324, 362, 378, 543, 567, 724, 756, 1086, 1134, 1267, 1629, 2172, 2268, 2534, 3258, 3801, 4887, 5068, 5923, 6516, 7602, 9774, 11403, 11846, 14661, 15204, 17769, 19548, 22806, 23692, 29322, 34209, 35538, 41461, 45612, 53307, 58644, 68418, 71076, 82922, 102627, 106614, 124383, 136836, 159921, 165844, 205254, 213228, 248766, 319842, 373149, 410508, 479763, 497532, 639684, 746298, 959526, 1072063, 1119447, 1492596, 1919052, 2144126, 2238894, 3216189, 3358341, 4288252, 4477788, 6432378, 6716682, 7504441, 9648567, 12864756, 13433364, 15008882, 19297134, 22513323, 28945701, 30017764, 38594268, 45026646, 57891402, 67539969, 86837103, 90053292, 115782804, 135079938, 173674206, 202619907, 270159876, 347348412, 405239814, 607859721, 810479628, 1215719442, 2431438884]

約数ペア:

[(1, 2431438884), (2, 1215719442), (3, 810479628), (4, 607859721), (6, 405239814), (7, 347348412), (9, 270159876), (12, 202619907), (14, 173674206), (18, 135079938), (21, 115782804), (27, 90053292), (28, 86837103), (36, 67539969), (42, 57891402), (54, 45026646), (63, 38594268), (81, 30017764), (84, 28945701), (108, 22513323), (126, 19297134), (162, 15008882), (181, 13433364), (189, 12864756), (252, 9648567), (324, 7504441), (362, 6716682), (378, 6432378), (543, 4477788), (567, 4288252), (724, 3358341), (756, 3216189), (1086, 2238894), (1134, 2144126), (1267, 1919052), (1629, 1492596), (2172, 1119447), (2268, 1072063), (2534, 959526), (3258, 746298), (3801, 639684), (4887, 497532), (5068, 479763), (5923, 410508), (6516, 373149), (7602, 319842), (9774, 248766), (11403, 213228), (11846, 205254), (14661, 165844), (15204, 159921), (17769, 136836), (19548, 124383), (22806, 106614), (23692, 102627), (29322, 82922), (34209, 71076), (35538, 68418), (41461, 58644), (45612, 53307)]