837133312

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2587

約数の個数: 88

約数和(自身を含む): 1865881440

約数和(自身を除く): 1028748128

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 608, 646, 1024, 1088, 1216, 1292, 2176, 2432, 2531, 2584, 4352, 4864, 5062, 5168, 8704, 9728, 10124, 10336, 17408, 19456, 20248, 20672, 40496, 41344, 43027, 48089, 80992, 82688, 86054, 96178, 161984, 165376, 172108, 192356, 323968, 330752, 344216, 384712, 647936, 688432, 769424, 817513, 1295872, 1376864, 1538848, 1635026, 2591744, 2753728, 3077696, 3270052, 5507456, 6155392, 6540104, 11014912, 12310784, 13080208, 22029824, 24621568, 26160416, 44059648, 49243136, 52320832, 104641664, 209283328, 418566656, 837133312]

約数ペア:

[(1, 837133312), (2, 418566656), (4, 209283328), (8, 104641664), (16, 52320832), (17, 49243136), (19, 44059648), (32, 26160416), (34, 24621568), (38, 22029824), (64, 13080208), (68, 12310784), (76, 11014912), (128, 6540104), (136, 6155392), (152, 5507456), (256, 3270052), (272, 3077696), (304, 2753728), (323, 2591744), (512, 1635026), (544, 1538848), (608, 1376864), (646, 1295872), (1024, 817513), (1088, 769424), (1216, 688432), (1292, 647936), (2176, 384712), (2432, 344216), (2531, 330752), (2584, 323968), (4352, 192356), (4864, 172108), (5062, 165376), (5168, 161984), (8704, 96178), (9728, 86054), (10124, 82688), (10336, 80992), (17408, 48089), (19456, 43027), (20248, 41344), (20672, 40496)]