1030998155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 1460367360

約数和(自身を除く): 429369205

約数列:

[1, 5, 11, 31, 37, 55, 59, 155, 185, 277, 295, 341, 407, 649, 1147, 1385, 1705, 1829, 2035, 2183, 3047, 3245, 5735, 8587, 9145, 10249, 10915, 12617, 15235, 16343, 20119, 24013, 42935, 51245, 63085, 67673, 81715, 94457, 100595, 112739, 120065, 179773, 317719, 338365, 472285, 506633, 563695, 604691, 744403, 898865, 1588595, 2533165, 3023455, 3494909, 3722015, 5572963, 6651601, 17474545, 18745421, 27864815, 33258005, 93727105, 206199631, 1030998155]

約数ペア:

[(1, 1030998155), (5, 206199631), (11, 93727105), (31, 33258005), (37, 27864815), (55, 18745421), (59, 17474545), (155, 6651601), (185, 5572963), (277, 3722015), (295, 3494909), (341, 3023455), (407, 2533165), (649, 1588595), (1147, 898865), (1385, 744403), (1705, 604691), (1829, 563695), (2035, 506633), (2183, 472285), (3047, 338365), (3245, 317719), (5735, 179773), (8587, 120065), (9145, 112739), (10249, 100595), (10915, 94457), (12617, 81715), (15235, 67673), (16343, 63085), (20119, 51245), (24013, 42935)]