1716160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 56

約数和(自身を含む): 4242816

約数和(自身を除く): 2526656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 173, 248, 310, 320, 346, 496, 620, 692, 865, 992, 1240, 1384, 1730, 1984, 2480, 2768, 3460, 4960, 5363, 5536, 6920, 9920, 10726, 11072, 13840, 21452, 26815, 27680, 42904, 53630, 55360, 85808, 107260, 171616, 214520, 343232, 429040, 858080, 1716160]

約数ペア:

[(1, 1716160), (2, 858080), (4, 429040), (5, 343232), (8, 214520), (10, 171616), (16, 107260), (20, 85808), (31, 55360), (32, 53630), (40, 42904), (62, 27680), (64, 26815), (80, 21452), (124, 13840), (155, 11072), (160, 10726), (173, 9920), (248, 6920), (310, 5536), (320, 5363), (346, 4960), (496, 3460), (620, 2768), (692, 2480), (865, 1984), (992, 1730), (1240, 1384)]