15681376224

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{422087}}^1$

素因数の和:422149

約数の個数: 96

約数和(自身を含む): 46801117440

約数和(自身を除く): 31119741216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 37152, 422087, 844174, 1266261, 1688348, 2532522, 3376696, 3798783, 5065044, 6753392, 7597566, 10130088, 11396349, 13506784, 15195132, 18149741, 20260176, 22792698, 30390264, 36299482, 40520352, 45585396, 54449223, 60780528, 72598964, 91170792, 108898446, 121561056, 145197928, 163347669, 182341584, 217796892, 290395856, 326695338, 364683168, 435593784, 490043007, 580791712, 653390676, 871187568, 980086014, 1306781352, 1742375136, 1960172028, 2613562704, 3920344056, 5227125408, 7840688112, 15681376224]

約数ペア:

[(1, 15681376224), (2, 7840688112), (3, 5227125408), (4, 3920344056), (6, 2613562704), (8, 1960172028), (9, 1742375136), (12, 1306781352), (16, 980086014), (18, 871187568), (24, 653390676), (27, 580791712), (32, 490043007), (36, 435593784), (43, 364683168), (48, 326695338), (54, 290395856), (72, 217796892), (86, 182341584), (96, 163347669), (108, 145197928), (129, 121561056), (144, 108898446), (172, 91170792), (216, 72598964), (258, 60780528), (288, 54449223), (344, 45585396), (387, 40520352), (432, 36299482), (516, 30390264), (688, 22792698), (774, 20260176), (864, 18149741), (1032, 15195132), (1161, 13506784), (1376, 11396349), (1548, 10130088), (2064, 7597566), (2322, 6753392), (3096, 5065044), (4128, 3798783), (4644, 3376696), (6192, 2532522), (9288, 1688348), (12384, 1266261), (18576, 844174), (37152, 422087)]