266538672

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{5839}}^1$

素因数の和:6170

約数の個数: 60

約数和(自身を含む): 748419360

約数和(自身を除く): 481880688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 5839, 7608, 11412, 11678, 15216, 17517, 22824, 23356, 35034, 45648, 46712, 52551, 70068, 93424, 105102, 140136, 210204, 280272, 420408, 840816, 1850963, 3701926, 5552889, 7403852, 11105778, 14807704, 16658667, 22211556, 29615408, 33317334, 44423112, 66634668, 88846224, 133269336, 266538672]

約数ペア:

[(1, 266538672), (2, 133269336), (3, 88846224), (4, 66634668), (6, 44423112), (8, 33317334), (9, 29615408), (12, 22211556), (16, 16658667), (18, 14807704), (24, 11105778), (36, 7403852), (48, 5552889), (72, 3701926), (144, 1850963), (317, 840816), (634, 420408), (951, 280272), (1268, 210204), (1902, 140136), (2536, 105102), (2853, 93424), (3804, 70068), (5072, 52551), (5706, 46712), (5839, 45648), (7608, 35034), (11412, 23356), (11678, 22824), (15216, 17517)]