171117504376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1\times {\mathrm{2801}}^1$

素因数の和:5565

約数の個数: 128

約数和(自身を含む): 407920988160

約数和(自身を除く): 236803483784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2707, 2801, 2821, 3224, 5414, 5602, 5642, 10828, 11204, 11284, 18949, 19607, 21656, 22408, 22568, 35191, 36413, 37898, 39214, 70382, 72826, 75796, 78428, 83917, 86831, 140764, 145652, 151592, 156856, 167834, 173662, 246337, 254891, 281528, 291304, 335668, 347324, 492674, 509782, 587419, 607817, 671336, 694648, 985348, 1019564, 1090921, 1128803, 1174838, 1215634, 1970696, 2039128, 2181842, 2257606, 2349676, 2431268, 4363684, 4515212, 4699352, 4862536, 7582307, 7636447, 7901621, 8727368, 9030424, 15164614, 15272894, 15803242, 30329228, 30545788, 31606484, 53076149, 60658456, 61091576, 63212968, 98569991, 106152298, 197139982, 212304596, 235051517, 394279964, 424609192, 470103034, 689989937, 788559928, 940206068, 1379979874, 1645360619, 1880412136, 2759959748, 3055669721, 3290721238, 5519919496, 6111339442, 6581442476, 12222678884, 13162884952, 21389688047, 24445357768, 42779376094, 85558752188, 171117504376]

約数ペア:

[(1, 171117504376), (2, 85558752188), (4, 42779376094), (7, 24445357768), (8, 21389688047), (13, 13162884952), (14, 12222678884), (26, 6581442476), (28, 6111339442), (31, 5519919496), (52, 3290721238), (56, 3055669721), (62, 2759959748), (91, 1880412136), (104, 1645360619), (124, 1379979874), (182, 940206068), (217, 788559928), (248, 689989937), (364, 470103034), (403, 424609192), (434, 394279964), (728, 235051517), (806, 212304596), (868, 197139982), (1612, 106152298), (1736, 98569991), (2707, 63212968), (2801, 61091576), (2821, 60658456), (3224, 53076149), (5414, 31606484), (5602, 30545788), (5642, 30329228), (10828, 15803242), (11204, 15272894), (11284, 15164614), (18949, 9030424), (19607, 8727368), (21656, 7901621), (22408, 7636447), (22568, 7582307), (35191, 4862536), (36413, 4699352), (37898, 4515212), (39214, 4363684), (70382, 2431268), (72826, 2349676), (75796, 2257606), (78428, 2181842), (83917, 2039128), (86831, 1970696), (140764, 1215634), (145652, 1174838), (151592, 1128803), (156856, 1090921), (167834, 1019564), (173662, 985348), (246337, 694648), (254891, 671336), (281528, 607817), (291304, 587419), (335668, 509782), (347324, 492674)]