70562592

素因数分解:

$2^5\times 3^2\times {\mathrm{491}}^1\times {\mathrm{499}}^1$

素因数の和:1006

約数の個数: 72

約数和(自身を含む): 201474000

約数和(自身を除く): 130911408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 491, 499, 982, 998, 1473, 1497, 1964, 1996, 2946, 2994, 3928, 3992, 4419, 4491, 5892, 5988, 7856, 7984, 8838, 8982, 11784, 11976, 15712, 15968, 17676, 17964, 23568, 23952, 35352, 35928, 47136, 47904, 70704, 71856, 141408, 143712, 245009, 490018, 735027, 980036, 1470054, 1960072, 2205081, 2940108, 3920144, 4410162, 5880216, 7840288, 8820324, 11760432, 17640648, 23520864, 35281296, 70562592]

約数ペア:

[(1, 70562592), (2, 35281296), (3, 23520864), (4, 17640648), (6, 11760432), (8, 8820324), (9, 7840288), (12, 5880216), (16, 4410162), (18, 3920144), (24, 2940108), (32, 2205081), (36, 1960072), (48, 1470054), (72, 980036), (96, 735027), (144, 490018), (288, 245009), (491, 143712), (499, 141408), (982, 71856), (998, 70704), (1473, 47904), (1497, 47136), (1964, 35928), (1996, 35352), (2946, 23952), (2994, 23568), (3928, 17964), (3992, 17676), (4419, 15968), (4491, 15712), (5892, 11976), (5988, 11784), (7856, 8982), (7984, 8838)]