380158746656

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1\times {\mathrm{6421}}^1$

素因数の和:11066

約数の個数: 96

約数和(自身を含む): 832320792576

約数和(自身を除く): 452162045920

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 4591, 6421, 6448, 9182, 12842, 12896, 18364, 25684, 36728, 51368, 59683, 73456, 83473, 102736, 119366, 142321, 146912, 166946, 199051, 205472, 238732, 284642, 333892, 398102, 477464, 569284, 667784, 796204, 954928, 1138568, 1335568, 1592408, 1850173, 1909856, 2277136, 2587663, 2671136, 3184816, 3700346, 4554272, 5175326, 6369632, 7400692, 10350652, 14801384, 20701304, 29478811, 29602768, 41402608, 58957622, 59205536, 82805216, 117915244, 235830488, 383224543, 471660976, 766449086, 913843141, 943321952, 1532898172, 1827686282, 3065796344, 3655372564, 6131592688, 7310745128, 11879960833, 12263185376, 14621490256, 23759921666, 29242980512, 47519843332, 95039686664, 190079373328, 380158746656]

約数ペア:

[(1, 380158746656), (2, 190079373328), (4, 95039686664), (8, 47519843332), (13, 29242980512), (16, 23759921666), (26, 14621490256), (31, 12263185376), (32, 11879960833), (52, 7310745128), (62, 6131592688), (104, 3655372564), (124, 3065796344), (208, 1827686282), (248, 1532898172), (403, 943321952), (416, 913843141), (496, 766449086), (806, 471660976), (992, 383224543), (1612, 235830488), (3224, 117915244), (4591, 82805216), (6421, 59205536), (6448, 58957622), (9182, 41402608), (12842, 29602768), (12896, 29478811), (18364, 20701304), (25684, 14801384), (36728, 10350652), (51368, 7400692), (59683, 6369632), (73456, 5175326), (83473, 4554272), (102736, 3700346), (119366, 3184816), (142321, 2671136), (146912, 2587663), (166946, 2277136), (199051, 1909856), (205472, 1850173), (238732, 1592408), (284642, 1335568), (333892, 1138568), (398102, 954928), (477464, 796204), (569284, 667784)]