1713144640

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{40867}}^1$

素因数の和:41015

約数の個数: 56

約数和(自身を含む): 4110666912

約数和(自身を除く): 2397522272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 20960, 40867, 41920, 81734, 163468, 204335, 326936, 408670, 653872, 817340, 1307744, 1634680, 2615488, 3269360, 5353577, 6538720, 10707154, 13077440, 21414308, 26767885, 42828616, 53535770, 85657232, 107071540, 171314464, 214143080, 342628928, 428286160, 856572320, 1713144640]

約数ペア:

[(1, 1713144640), (2, 856572320), (4, 428286160), (5, 342628928), (8, 214143080), (10, 171314464), (16, 107071540), (20, 85657232), (32, 53535770), (40, 42828616), (64, 26767885), (80, 21414308), (131, 13077440), (160, 10707154), (262, 6538720), (320, 5353577), (524, 3269360), (655, 2615488), (1048, 1634680), (1310, 1307744), (2096, 817340), (2620, 653872), (4192, 408670), (5240, 326936), (8384, 204335), (10480, 163468), (20960, 81734), (40867, 41920)]