13220685792

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2416061}}^1$

素因数の和:2416096

約数の個数: 72

約数和(自身を含む): 39575095560

約数和(自身を除く): 26354409768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 2416061, 4832122, 7248183, 9664244, 14496366, 19328488, 21744549, 28992732, 38656976, 43489098, 45905159, 57985464, 77313952, 86978196, 91810318, 115970928, 137715477, 173956392, 183620636, 231941856, 275430954, 347912784, 367241272, 413146431, 550861908, 695825568, 734482544, 826292862, 1101723816, 1468965088, 1652585724, 2203447632, 3305171448, 4406895264, 6610342896, 13220685792]

約数ペア:

[(1, 13220685792), (2, 6610342896), (3, 4406895264), (4, 3305171448), (6, 2203447632), (8, 1652585724), (9, 1468965088), (12, 1101723816), (16, 826292862), (18, 734482544), (19, 695825568), (24, 550861908), (32, 413146431), (36, 367241272), (38, 347912784), (48, 275430954), (57, 231941856), (72, 183620636), (76, 173956392), (96, 137715477), (114, 115970928), (144, 91810318), (152, 86978196), (171, 77313952), (228, 57985464), (288, 45905159), (304, 43489098), (342, 38656976), (456, 28992732), (608, 21744549), (684, 19328488), (912, 14496366), (1368, 9664244), (1824, 7248183), (2736, 4832122), (5472, 2416061)]