345318924

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 814302720

約数和(自身を除く): 468983796

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 373, 431, 537, 716, 746, 862, 1074, 1119, 1293, 1492, 1724, 2148, 2238, 2586, 4476, 5172, 66767, 77149, 133534, 154298, 160763, 200301, 231447, 267068, 308596, 321526, 400602, 462894, 482289, 643052, 801204, 925788, 964578, 1929156, 28776577, 57553154, 86329731, 115106308, 172659462, 345318924]

約数ペア:

[(1, 345318924), (2, 172659462), (3, 115106308), (4, 86329731), (6, 57553154), (12, 28776577), (179, 1929156), (358, 964578), (373, 925788), (431, 801204), (537, 643052), (716, 482289), (746, 462894), (862, 400602), (1074, 321526), (1119, 308596), (1293, 267068), (1492, 231447), (1724, 200301), (2148, 160763), (2238, 154298), (2586, 133534), (4476, 77149), (5172, 66767)]