1488045286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2383}}^1$

素因数の和:2525

約数の個数: 64

約数和(自身を含む): 2845237248

約数和(自身を除く): 1357191962

約数列:

[1, 2, 7, 13, 14, 26, 47, 73, 91, 94, 146, 182, 329, 511, 611, 658, 949, 1022, 1222, 1898, 2383, 3431, 4277, 4766, 6643, 6862, 8554, 13286, 16681, 24017, 30979, 33362, 44603, 48034, 61958, 89206, 112001, 173959, 216853, 224002, 312221, 347918, 433706, 624442, 784007, 1217713, 1456013, 1568014, 2261467, 2435426, 2912026, 4522934, 8176073, 10192091, 15830269, 16352146, 20384182, 31660538, 57232511, 106288949, 114465022, 212577898, 744022643, 1488045286]

約数ペア:

[(1, 1488045286), (2, 744022643), (7, 212577898), (13, 114465022), (14, 106288949), (26, 57232511), (47, 31660538), (73, 20384182), (91, 16352146), (94, 15830269), (146, 10192091), (182, 8176073), (329, 4522934), (511, 2912026), (611, 2435426), (658, 2261467), (949, 1568014), (1022, 1456013), (1222, 1217713), (1898, 784007), (2383, 624442), (3431, 433706), (4277, 347918), (4766, 312221), (6643, 224002), (6862, 216853), (8554, 173959), (13286, 112001), (16681, 89206), (24017, 61958), (30979, 48034), (33362, 44603)]