274317568

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3327

約数の個数: 72

約数和(自身を含む): 639297792

約数和(自身を除く): 364980224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 2632, 3008, 3257, 5264, 6016, 6514, 10528, 12032, 13028, 21056, 22799, 26056, 42112, 45598, 52112, 84224, 91196, 104224, 153079, 182392, 208448, 306158, 364784, 416896, 612316, 729568, 833792, 1071553, 1224632, 1459136, 2143106, 2449264, 2918272, 4286212, 4898528, 5836544, 8572424, 9797056, 17144848, 19594112, 34289696, 39188224, 68579392, 137158784, 274317568]

約数ペア:

[(1, 274317568), (2, 137158784), (4, 68579392), (7, 39188224), (8, 34289696), (14, 19594112), (16, 17144848), (28, 9797056), (32, 8572424), (47, 5836544), (56, 4898528), (64, 4286212), (94, 2918272), (112, 2449264), (128, 2143106), (188, 1459136), (224, 1224632), (256, 1071553), (329, 833792), (376, 729568), (448, 612316), (658, 416896), (752, 364784), (896, 306158), (1316, 208448), (1504, 182392), (1792, 153079), (2632, 104224), (3008, 91196), (3257, 84224), (5264, 52112), (6016, 45598), (6514, 42112), (10528, 26056), (12032, 22799), (13028, 21056)]