713249170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 1404564480

約数和(自身を除く): 691315310

約数列:

[1, 2, 5, 10, 19, 38, 43, 67, 86, 95, 134, 190, 215, 335, 430, 670, 817, 1273, 1303, 1634, 2546, 2606, 2881, 4085, 5762, 6365, 6515, 8170, 12730, 13030, 14405, 24757, 28810, 49514, 54739, 56029, 87301, 109478, 112058, 123785, 174602, 247570, 273695, 280145, 436505, 547390, 560290, 873010, 1064551, 1658719, 2129102, 3317438, 3753943, 5322755, 7507886, 8293595, 10645510, 16587190, 18769715, 37539430, 71324917, 142649834, 356624585, 713249170]

約数ペア:

[(1, 713249170), (2, 356624585), (5, 142649834), (10, 71324917), (19, 37539430), (38, 18769715), (43, 16587190), (67, 10645510), (86, 8293595), (95, 7507886), (134, 5322755), (190, 3753943), (215, 3317438), (335, 2129102), (430, 1658719), (670, 1064551), (817, 873010), (1273, 560290), (1303, 547390), (1634, 436505), (2546, 280145), (2606, 273695), (2881, 247570), (4085, 174602), (5762, 123785), (6365, 112058), (6515, 109478), (8170, 87301), (12730, 56029), (13030, 54739), (14405, 49514), (24757, 28810)]