5200265960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{77431}}^1$

素因数の和:77538

約数の個数: 64

約数和(自身を含む): 12376730880

約数和(自身を除く): 7176464920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 73, 92, 115, 146, 184, 230, 292, 365, 460, 584, 730, 920, 1460, 1679, 2920, 3358, 6716, 8395, 13432, 16790, 33580, 67160, 77431, 154862, 309724, 387155, 619448, 774310, 1548620, 1780913, 3097240, 3561826, 5652463, 7123652, 8904565, 11304926, 14247304, 17809130, 22609852, 28262315, 35618260, 45219704, 56524630, 71236520, 113049260, 130006649, 226098520, 260013298, 520026596, 650033245, 1040053192, 1300066490, 2600132980, 5200265960]

約数ペア:

[(1, 5200265960), (2, 2600132980), (4, 1300066490), (5, 1040053192), (8, 650033245), (10, 520026596), (20, 260013298), (23, 226098520), (40, 130006649), (46, 113049260), (73, 71236520), (92, 56524630), (115, 45219704), (146, 35618260), (184, 28262315), (230, 22609852), (292, 17809130), (365, 14247304), (460, 11304926), (584, 8904565), (730, 7123652), (920, 5652463), (1460, 3561826), (1679, 3097240), (2920, 1780913), (3358, 1548620), (6716, 774310), (8395, 619448), (13432, 387155), (16790, 309724), (33580, 154862), (67160, 77431)]