314835170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{773}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 616992552

約数和(自身を除く): 302157382

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 241, 338, 482, 773, 845, 1205, 1546, 1690, 2410, 3133, 3865, 6266, 7730, 10049, 15665, 20098, 31330, 40729, 50245, 81458, 100490, 130637, 186293, 203645, 261274, 372586, 407290, 653185, 931465, 1306370, 1862930, 2421809, 4843618, 12109045, 24218090, 31483517, 62967034, 157417585, 314835170]

約数ペア:

[(1, 314835170), (2, 157417585), (5, 62967034), (10, 31483517), (13, 24218090), (26, 12109045), (65, 4843618), (130, 2421809), (169, 1862930), (241, 1306370), (338, 931465), (482, 653185), (773, 407290), (845, 372586), (1205, 261274), (1546, 203645), (1690, 186293), (2410, 130637), (3133, 100490), (3865, 81458), (6266, 50245), (7730, 40729), (10049, 31330), (15665, 20098)]