741472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 48

約数和(自身を含む): 1632960

約数和(自身を除く): 891488

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 47, 58, 68, 94, 116, 136, 188, 232, 272, 376, 464, 493, 544, 752, 799, 928, 986, 1363, 1504, 1598, 1972, 2726, 3196, 3944, 5452, 6392, 7888, 10904, 12784, 15776, 21808, 23171, 25568, 43616, 46342, 92684, 185368, 370736, 741472]

約数ペア:

[(1, 741472), (2, 370736), (4, 185368), (8, 92684), (16, 46342), (17, 43616), (29, 25568), (32, 23171), (34, 21808), (47, 15776), (58, 12784), (68, 10904), (94, 7888), (116, 6392), (136, 5452), (188, 3944), (232, 3196), (272, 2726), (376, 1972), (464, 1598), (493, 1504), (544, 1363), (752, 986), (799, 928)]