15820113312

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{2887}}^1$

素因数の和:3315

約数の個数: 144

約数和(自身を含む): 45980887680

約数和(自身を除く): 30160774368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 359, 424, 477, 636, 718, 848, 954, 1077, 1272, 1436, 1696, 1908, 2154, 2544, 2872, 2887, 3231, 3816, 4308, 5088, 5744, 5774, 6462, 7632, 8616, 8661, 11488, 11548, 12924, 15264, 17232, 17322, 19027, 23096, 25848, 25983, 34464, 34644, 38054, 46192, 51696, 51966, 57081, 69288, 76108, 92384, 103392, 103932, 114162, 138576, 152216, 153011, 171243, 207864, 228324, 277152, 304432, 306022, 342486, 415728, 456648, 459033, 608864, 612044, 684972, 831456, 913296, 918066, 1036433, 1224088, 1369944, 1377099, 1826592, 1836132, 2072866, 2448176, 2739888, 2754198, 3109299, 3672264, 4145732, 4896352, 5479776, 5508396, 6218598, 7344528, 8291464, 9327897, 11016792, 12437196, 14689056, 16582928, 18655794, 22033584, 24874392, 33165856, 37311588, 44067168, 49748784, 54930949, 74623176, 99497568, 109861898, 149246352, 164792847, 219723796, 298492704, 329585694, 439447592, 494378541, 659171388, 878895184, 988757082, 1318342776, 1757790368, 1977514164, 2636685552, 3955028328, 5273371104, 7910056656, 15820113312]

約数ペア:

[(1, 15820113312), (2, 7910056656), (3, 5273371104), (4, 3955028328), (6, 2636685552), (8, 1977514164), (9, 1757790368), (12, 1318342776), (16, 988757082), (18, 878895184), (24, 659171388), (32, 494378541), (36, 439447592), (48, 329585694), (53, 298492704), (72, 219723796), (96, 164792847), (106, 149246352), (144, 109861898), (159, 99497568), (212, 74623176), (288, 54930949), (318, 49748784), (359, 44067168), (424, 37311588), (477, 33165856), (636, 24874392), (718, 22033584), (848, 18655794), (954, 16582928), (1077, 14689056), (1272, 12437196), (1436, 11016792), (1696, 9327897), (1908, 8291464), (2154, 7344528), (2544, 6218598), (2872, 5508396), (2887, 5479776), (3231, 4896352), (3816, 4145732), (4308, 3672264), (5088, 3109299), (5744, 2754198), (5774, 2739888), (6462, 2448176), (7632, 2072866), (8616, 1836132), (8661, 1826592), (11488, 1377099), (11548, 1369944), (12924, 1224088), (15264, 1036433), (17232, 918066), (17322, 913296), (19027, 831456), (23096, 684972), (25848, 612044), (25983, 608864), (34464, 459033), (34644, 456648), (38054, 415728), (46192, 342486), (51696, 306022), (51966, 304432), (57081, 277152), (69288, 228324), (76108, 207864), (92384, 171243), (103392, 153011), (103932, 152216), (114162, 138576)]