260778816

素因数分解:

$2^6\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2617}}^1$

素因数の和:2808

約数の個数: 84

約数和(自身を含む): 752083332

約数和(自身を除く): 491304516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 173, 192, 288, 346, 519, 576, 692, 1038, 1384, 1557, 2076, 2617, 2768, 3114, 4152, 5234, 5536, 6228, 7851, 8304, 10468, 11072, 12456, 15702, 16608, 20936, 23553, 24912, 31404, 33216, 41872, 47106, 49824, 62808, 83744, 94212, 99648, 125616, 167488, 188424, 251232, 376848, 452741, 502464, 753696, 905482, 1358223, 1507392, 1810964, 2716446, 3621928, 4074669, 5432892, 7243856, 8149338, 10865784, 14487712, 16298676, 21731568, 28975424, 32597352, 43463136, 65194704, 86926272, 130389408, 260778816]

約数ペア:

[(1, 260778816), (2, 130389408), (3, 86926272), (4, 65194704), (6, 43463136), (8, 32597352), (9, 28975424), (12, 21731568), (16, 16298676), (18, 14487712), (24, 10865784), (32, 8149338), (36, 7243856), (48, 5432892), (64, 4074669), (72, 3621928), (96, 2716446), (144, 1810964), (173, 1507392), (192, 1358223), (288, 905482), (346, 753696), (519, 502464), (576, 452741), (692, 376848), (1038, 251232), (1384, 188424), (1557, 167488), (2076, 125616), (2617, 99648), (2768, 94212), (3114, 83744), (4152, 62808), (5234, 49824), (5536, 47106), (6228, 41872), (7851, 33216), (8304, 31404), (10468, 24912), (11072, 23553), (12456, 20936), (15702, 16608)]