3795381760

素因数分解:

$2^9\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8191}}^1$

素因数の和:8395

約数の個数: 80

約数和(自身を含む): 9151414272

約数和(自身を除く): 5356032512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 181, 256, 320, 362, 512, 640, 724, 905, 1280, 1448, 1810, 2560, 2896, 3620, 5792, 7240, 8191, 11584, 14480, 16382, 23168, 28960, 32764, 40955, 46336, 57920, 65528, 81910, 92672, 115840, 131056, 163820, 231680, 262112, 327640, 463360, 524224, 655280, 1048448, 1310560, 1482571, 2096896, 2621120, 2965142, 4193792, 5242240, 5930284, 7412855, 10484480, 11860568, 14825710, 20968960, 23721136, 29651420, 47442272, 59302840, 94884544, 118605680, 189769088, 237211360, 379538176, 474422720, 759076352, 948845440, 1897690880, 3795381760]

約数ペア:

[(1, 3795381760), (2, 1897690880), (4, 948845440), (5, 759076352), (8, 474422720), (10, 379538176), (16, 237211360), (20, 189769088), (32, 118605680), (40, 94884544), (64, 59302840), (80, 47442272), (128, 29651420), (160, 23721136), (181, 20968960), (256, 14825710), (320, 11860568), (362, 10484480), (512, 7412855), (640, 5930284), (724, 5242240), (905, 4193792), (1280, 2965142), (1448, 2621120), (1810, 2096896), (2560, 1482571), (2896, 1310560), (3620, 1048448), (5792, 655280), (7240, 524224), (8191, 463360), (11584, 327640), (14480, 262112), (16382, 231680), (23168, 163820), (28960, 131056), (32764, 115840), (40955, 92672), (46336, 81910), (57920, 65528)]