8252401256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 18266290560

約数和(自身を除く): 10013889304

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 67, 68, 88, 134, 136, 187, 268, 281, 293, 374, 536, 562, 586, 737, 748, 1124, 1139, 1172, 1474, 1496, 2248, 2278, 2344, 2948, 3091, 3223, 4556, 4777, 4981, 5896, 6182, 6446, 9112, 9554, 9962, 12364, 12529, 12892, 18827, 19108, 19631, 19924, 24728, 25058, 25784, 37654, 38216, 39262, 39848, 50116, 52547, 54791, 75308, 78524, 82333, 100232, 105094, 109582, 150616, 157048, 164666, 207097, 210188, 215941, 219164, 320059, 329332, 333727, 414194, 420376, 431882, 438328, 640118, 658664, 667454, 828388, 863764, 905663, 1280236, 1334908, 1399661, 1656776, 1727528, 1811326, 2560472, 2669816, 2799322, 3520649, 3622652, 3670997, 5516311, 5598644, 7041298, 7245304, 7341994, 11032622, 11197288, 14082596, 14683988, 15396271, 22065244, 28165192, 29367976, 30792542, 44130488, 60679421, 61585084, 93777287, 121358842, 123170168, 187554574, 242717684, 375109148, 485435368, 750218296, 1031550157, 2063100314, 4126200628, 8252401256]

約数ペア:

[(1, 8252401256), (2, 4126200628), (4, 2063100314), (8, 1031550157), (11, 750218296), (17, 485435368), (22, 375109148), (34, 242717684), (44, 187554574), (67, 123170168), (68, 121358842), (88, 93777287), (134, 61585084), (136, 60679421), (187, 44130488), (268, 30792542), (281, 29367976), (293, 28165192), (374, 22065244), (536, 15396271), (562, 14683988), (586, 14082596), (737, 11197288), (748, 11032622), (1124, 7341994), (1139, 7245304), (1172, 7041298), (1474, 5598644), (1496, 5516311), (2248, 3670997), (2278, 3622652), (2344, 3520649), (2948, 2799322), (3091, 2669816), (3223, 2560472), (4556, 1811326), (4777, 1727528), (4981, 1656776), (5896, 1399661), (6182, 1334908), (6446, 1280236), (9112, 905663), (9554, 863764), (9962, 828388), (12364, 667454), (12529, 658664), (12892, 640118), (18827, 438328), (19108, 431882), (19631, 420376), (19924, 414194), (24728, 333727), (25058, 329332), (25784, 320059), (37654, 219164), (38216, 215941), (39262, 210188), (39848, 207097), (50116, 164666), (52547, 157048), (54791, 150616), (75308, 109582), (78524, 105094), (82333, 100232)]