141423040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40177}}^1$

素因数の和:40205

約数の個数: 56

約数和(自身を含む): 367387632

約数和(自身を除く): 225964592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 40177, 80354, 160708, 200885, 321416, 401770, 441947, 642832, 803540, 883894, 1285664, 1607080, 1767788, 2209735, 2571328, 3214160, 3535576, 4419470, 6428320, 7071152, 8838940, 12856640, 14142304, 17677880, 28284608, 35355760, 70711520, 141423040]

約数ペア:

[(1, 141423040), (2, 70711520), (4, 35355760), (5, 28284608), (8, 17677880), (10, 14142304), (11, 12856640), (16, 8838940), (20, 7071152), (22, 6428320), (32, 4419470), (40, 3535576), (44, 3214160), (55, 2571328), (64, 2209735), (80, 1767788), (88, 1607080), (110, 1285664), (160, 883894), (176, 803540), (220, 642832), (320, 441947), (352, 401770), (440, 321416), (704, 200885), (880, 160708), (1760, 80354), (3520, 40177)]