844564480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 2058376320

約数和(自身を除く): 1213811840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 256, 268, 320, 335, 512, 536, 640, 670, 1024, 1072, 1231, 1280, 1340, 2048, 2144, 2462, 2560, 2680, 4288, 4924, 5120, 5360, 6155, 8576, 9848, 10240, 10720, 12310, 17152, 19696, 21440, 24620, 34304, 39392, 42880, 49240, 68608, 78784, 82477, 85760, 98480, 137216, 157568, 164954, 171520, 196960, 315136, 329908, 343040, 393920, 412385, 630272, 659816, 686080, 787840, 824770, 1260544, 1319632, 1575680, 1649540, 2521088, 2639264, 3151360, 3299080, 5278528, 6302720, 6598160, 10557056, 12605440, 13196320, 21114112, 26392640, 42228224, 52785280, 84456448, 105570560, 168912896, 211141120, 422282240, 844564480]

約数ペア:

[(1, 844564480), (2, 422282240), (4, 211141120), (5, 168912896), (8, 105570560), (10, 84456448), (16, 52785280), (20, 42228224), (32, 26392640), (40, 21114112), (64, 13196320), (67, 12605440), (80, 10557056), (128, 6598160), (134, 6302720), (160, 5278528), (256, 3299080), (268, 3151360), (320, 2639264), (335, 2521088), (512, 1649540), (536, 1575680), (640, 1319632), (670, 1260544), (1024, 824770), (1072, 787840), (1231, 686080), (1280, 659816), (1340, 630272), (2048, 412385), (2144, 393920), (2462, 343040), (2560, 329908), (2680, 315136), (4288, 196960), (4924, 171520), (5120, 164954), (5360, 157568), (6155, 137216), (8576, 98480), (9848, 85760), (10240, 82477), (10720, 78784), (12310, 68608), (17152, 49240), (19696, 42880), (21440, 39392), (24620, 34304)]