1567996103895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{2140273}}^1$

素因数の和:2140341

約数の個数: 72

約数和(自身を含む): 2885825606256

約数和(自身を除く): 1317829502361

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 169, 195, 221, 255, 289, 507, 663, 845, 867, 1105, 1445, 2535, 2873, 3315, 3757, 4335, 8619, 11271, 14365, 18785, 43095, 48841, 56355, 146523, 244205, 732615, 2140273, 6420819, 10701365, 27823549, 32104095, 36384641, 83470647, 109153923, 139117745, 181923205, 361706137, 417353235, 473000333, 545769615, 618538897, 1085118411, 1419000999, 1808530685, 1855616691, 2365001665, 3092694485, 5425592055, 6149004329, 7095004995, 8041005661, 9278083455, 18447012987, 24123016983, 30745021645, 40205028305, 92235064935, 104533073593, 120615084915, 313599220779, 522665367965, 1567996103895]

約数ペア:

[(1, 1567996103895), (3, 522665367965), (5, 313599220779), (13, 120615084915), (15, 104533073593), (17, 92235064935), (39, 40205028305), (51, 30745021645), (65, 24123016983), (85, 18447012987), (169, 9278083455), (195, 8041005661), (221, 7095004995), (255, 6149004329), (289, 5425592055), (507, 3092694485), (663, 2365001665), (845, 1855616691), (867, 1808530685), (1105, 1419000999), (1445, 1085118411), (2535, 618538897), (2873, 545769615), (3315, 473000333), (3757, 417353235), (4335, 361706137), (8619, 181923205), (11271, 139117745), (14365, 109153923), (18785, 83470647), (43095, 36384641), (48841, 32104095), (56355, 27823549), (146523, 10701365), (244205, 6420819), (732615, 2140273)]