1275458112

素因数分解:

$2^6\times 3^2\times {\mathrm{997}}^1\times {\mathrm{2221}}^1$

素因数の和:3236

約数の個数: 84

約数和(自身を含む): 3661184956

約数和(自身を除く): 2385726844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 997, 1994, 2221, 2991, 3988, 4442, 5982, 6663, 7976, 8884, 8973, 11964, 13326, 15952, 17768, 17946, 19989, 23928, 26652, 31904, 35536, 35892, 39978, 47856, 53304, 63808, 71072, 71784, 79956, 95712, 106608, 142144, 143568, 159912, 191424, 213216, 287136, 319824, 426432, 574272, 639648, 1279296, 2214337, 4428674, 6643011, 8857348, 13286022, 17714696, 19929033, 26572044, 35429392, 39858066, 53144088, 70858784, 79716132, 106288176, 141717568, 159432264, 212576352, 318864528, 425152704, 637729056, 1275458112]

約数ペア:

[(1, 1275458112), (2, 637729056), (3, 425152704), (4, 318864528), (6, 212576352), (8, 159432264), (9, 141717568), (12, 106288176), (16, 79716132), (18, 70858784), (24, 53144088), (32, 39858066), (36, 35429392), (48, 26572044), (64, 19929033), (72, 17714696), (96, 13286022), (144, 8857348), (192, 6643011), (288, 4428674), (576, 2214337), (997, 1279296), (1994, 639648), (2221, 574272), (2991, 426432), (3988, 319824), (4442, 287136), (5982, 213216), (6663, 191424), (7976, 159912), (8884, 143568), (8973, 142144), (11964, 106608), (13326, 95712), (15952, 79956), (17768, 71784), (17946, 71072), (19989, 63808), (23928, 53304), (26652, 47856), (31904, 39978), (35536, 35892)]