715904

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:85

約数の個数: 64

約数和(自身を含む): 1762560

約数和(自身を除く): 1046656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 64, 68, 94, 112, 119, 128, 136, 188, 224, 238, 272, 329, 376, 448, 476, 544, 658, 752, 799, 896, 952, 1088, 1316, 1504, 1598, 1904, 2176, 2632, 3008, 3196, 3808, 5264, 5593, 6016, 6392, 7616, 10528, 11186, 12784, 15232, 21056, 22372, 25568, 42112, 44744, 51136, 89488, 102272, 178976, 357952, 715904]

約数ペア:

[(1, 715904), (2, 357952), (4, 178976), (7, 102272), (8, 89488), (14, 51136), (16, 44744), (17, 42112), (28, 25568), (32, 22372), (34, 21056), (47, 15232), (56, 12784), (64, 11186), (68, 10528), (94, 7616), (112, 6392), (119, 6016), (128, 5593), (136, 5264), (188, 3808), (224, 3196), (238, 3008), (272, 2632), (329, 2176), (376, 1904), (448, 1598), (476, 1504), (544, 1316), (658, 1088), (752, 952), (799, 896)]