1796266090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 3441398400

約数和(自身を除く): 1645132310

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 283, 290, 430, 509, 566, 1018, 1247, 1415, 2494, 2545, 2830, 5090, 6235, 8207, 12169, 12470, 14761, 16414, 21887, 24338, 29522, 41035, 43774, 60845, 73805, 82070, 109435, 121690, 144047, 147610, 218870, 288094, 352901, 634723, 705802, 720235, 1269446, 1440470, 1764505, 3173615, 3529010, 4177363, 6194021, 6347230, 8354726, 12388042, 20886815, 30970105, 41773630, 61940210, 179626609, 359253218, 898133045, 1796266090]

約数ペア:

[(1, 1796266090), (2, 898133045), (5, 359253218), (10, 179626609), (29, 61940210), (43, 41773630), (58, 30970105), (86, 20886815), (145, 12388042), (215, 8354726), (283, 6347230), (290, 6194021), (430, 4177363), (509, 3529010), (566, 3173615), (1018, 1764505), (1247, 1440470), (1415, 1269446), (2494, 720235), (2545, 705802), (2830, 634723), (5090, 352901), (6235, 288094), (8207, 218870), (12169, 147610), (12470, 144047), (14761, 121690), (16414, 109435), (21887, 82070), (24338, 73805), (29522, 60845), (41035, 43774)]