21554592142314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4793}}^1\times {\mathrm{572587}}^1$

素因数の和:577420

約数の個数: 128

約数和(自身を含む): 56920047777792

約数和(自身を除く): 35365455635478

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 4793, 7854, 9586, 14379, 28758, 33551, 52723, 67102, 81481, 100653, 105446, 158169, 162962, 201306, 244443, 316338, 369061, 488886, 570367, 572587, 738122, 896291, 1107183, 1140734, 1145174, 1711101, 1717761, 1792582, 2214366, 2688873, 3422202, 3435522, 4008109, 5377746, 6274037, 6298457, 8016218, 9733979, 12024327, 12548074, 12596914, 18822111, 18895371, 19467958, 24048654, 29201937, 37644222, 37790742, 44089199, 58403874, 68137853, 88178398, 107073769, 132267597, 136275706, 204413559, 214147538, 264535194, 321221307, 408827118, 642442614, 749516383, 1499032766, 2248549149, 2744409491, 4497098298, 5488818982, 8233228473, 16466456946, 19210866437, 30188504401, 38421732874, 46654961347, 57632599311, 60377008802, 90565513203, 93309922694, 115265198622, 139964884041, 181131026406, 211319530807, 279929768082, 326584729429, 422639061614, 513204574817, 633958592421, 653169458858, 979754188287, 1026409149634, 1267917184842, 1539613724451, 1959508376574, 3079227448902, 3592432023719, 7184864047438, 10777296071157, 21554592142314]

約数ペア:

[(1, 21554592142314), (2, 10777296071157), (3, 7184864047438), (6, 3592432023719), (7, 3079227448902), (11, 1959508376574), (14, 1539613724451), (17, 1267917184842), (21, 1026409149634), (22, 979754188287), (33, 653169458858), (34, 633958592421), (42, 513204574817), (51, 422639061614), (66, 326584729429), (77, 279929768082), (102, 211319530807), (119, 181131026406), (154, 139964884041), (187, 115265198622), (231, 93309922694), (238, 90565513203), (357, 60377008802), (374, 57632599311), (462, 46654961347), (561, 38421732874), (714, 30188504401), (1122, 19210866437), (1309, 16466456946), (2618, 8233228473), (3927, 5488818982), (4793, 4497098298), (7854, 2744409491), (9586, 2248549149), (14379, 1499032766), (28758, 749516383), (33551, 642442614), (52723, 408827118), (67102, 321221307), (81481, 264535194), (100653, 214147538), (105446, 204413559), (158169, 136275706), (162962, 132267597), (201306, 107073769), (244443, 88178398), (316338, 68137853), (369061, 58403874), (488886, 44089199), (570367, 37790742), (572587, 37644222), (738122, 29201937), (896291, 24048654), (1107183, 19467958), (1140734, 18895371), (1145174, 18822111), (1711101, 12596914), (1717761, 12548074), (1792582, 12024327), (2214366, 9733979), (2688873, 8016218), (3422202, 6298457), (3435522, 6274037), (4008109, 5377746)]