26643920470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:1077

約数の個数: 64

約数和(自身を含む): 49012314624

約数和(自身を除く): 22368394154

約数列:

[1, 2, 5, 10, 83, 166, 233, 311, 415, 443, 466, 622, 830, 886, 1165, 1555, 2215, 2330, 3110, 4430, 19339, 25813, 36769, 38678, 51626, 72463, 73538, 96695, 103219, 129065, 137773, 144926, 183845, 193390, 206438, 258130, 275546, 362315, 367690, 516095, 688865, 724630, 1032190, 1377730, 6014429, 8567177, 11435159, 12028858, 17134354, 22870318, 30072145, 32101109, 42835885, 57175795, 60144290, 64202218, 85671770, 114351590, 160505545, 321011090, 2664392047, 5328784094, 13321960235, 26643920470]

約数ペア:

[(1, 26643920470), (2, 13321960235), (5, 5328784094), (10, 2664392047), (83, 321011090), (166, 160505545), (233, 114351590), (311, 85671770), (415, 64202218), (443, 60144290), (466, 57175795), (622, 42835885), (830, 32101109), (886, 30072145), (1165, 22870318), (1555, 17134354), (2215, 12028858), (2330, 11435159), (3110, 8567177), (4430, 6014429), (19339, 1377730), (25813, 1032190), (36769, 724630), (38678, 688865), (51626, 516095), (72463, 367690), (73538, 362315), (96695, 275546), (103219, 258130), (129065, 206438), (137773, 193390), (144926, 183845)]