14317040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 35997696

約数和(自身を除く): 21680656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 251, 310, 368, 460, 496, 502, 620, 713, 920, 1004, 1240, 1255, 1426, 1840, 2008, 2480, 2510, 2852, 3565, 4016, 5020, 5704, 5773, 7130, 7781, 10040, 11408, 11546, 14260, 15562, 20080, 23092, 28520, 28865, 31124, 38905, 46184, 57040, 57730, 62248, 77810, 92368, 115460, 124496, 155620, 178963, 230920, 311240, 357926, 461840, 622480, 715852, 894815, 1431704, 1789630, 2863408, 3579260, 7158520, 14317040]

約数ペア:

[(1, 14317040), (2, 7158520), (4, 3579260), (5, 2863408), (8, 1789630), (10, 1431704), (16, 894815), (20, 715852), (23, 622480), (31, 461840), (40, 357926), (46, 311240), (62, 230920), (80, 178963), (92, 155620), (115, 124496), (124, 115460), (155, 92368), (184, 77810), (230, 62248), (248, 57730), (251, 57040), (310, 46184), (368, 38905), (460, 31124), (496, 28865), (502, 28520), (620, 23092), (713, 20080), (920, 15562), (1004, 14260), (1240, 11546), (1255, 11408), (1426, 10040), (1840, 7781), (2008, 7130), (2480, 5773), (2510, 5704), (2852, 5020), (3565, 4016)]