1047761216

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:943

約数の個数: 56

約数和(自身を含む): 2107996800

約数和(自身を除く): 1060235584

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 181, 302, 362, 599, 604, 724, 1198, 1208, 1448, 2396, 2416, 2896, 4792, 4832, 5792, 9584, 9664, 11584, 19168, 27331, 38336, 54662, 90449, 108419, 109324, 180898, 216838, 218648, 361796, 433676, 437296, 723592, 867352, 874592, 1447184, 1734704, 1749184, 2894368, 3469408, 5788736, 6938816, 16371269, 32742538, 65485076, 130970152, 261940304, 523880608, 1047761216]

約数ペア:

[(1, 1047761216), (2, 523880608), (4, 261940304), (8, 130970152), (16, 65485076), (32, 32742538), (64, 16371269), (151, 6938816), (181, 5788736), (302, 3469408), (362, 2894368), (599, 1749184), (604, 1734704), (724, 1447184), (1198, 874592), (1208, 867352), (1448, 723592), (2396, 437296), (2416, 433676), (2896, 361796), (4792, 218648), (4832, 216838), (5792, 180898), (9584, 109324), (9664, 108419), (11584, 90449), (19168, 54662), (27331, 38336)]