304902912

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8447}}^1$

素因数の和:8513

約数の個数: 72

約数和(自身を含む): 828850176

約数和(自身を除く): 523947264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 564, 752, 768, 1128, 1504, 2256, 3008, 4512, 6016, 8447, 9024, 12032, 16894, 18048, 25341, 33788, 36096, 50682, 67576, 101364, 135152, 202728, 270304, 397009, 405456, 540608, 794018, 810912, 1081216, 1191027, 1588036, 1621824, 2162432, 2382054, 3176072, 3243648, 4764108, 6352144, 6487296, 9528216, 12704288, 19056432, 25408576, 38112864, 50817152, 76225728, 101634304, 152451456, 304902912]

約数ペア:

[(1, 304902912), (2, 152451456), (3, 101634304), (4, 76225728), (6, 50817152), (8, 38112864), (12, 25408576), (16, 19056432), (24, 12704288), (32, 9528216), (47, 6487296), (48, 6352144), (64, 4764108), (94, 3243648), (96, 3176072), (128, 2382054), (141, 2162432), (188, 1621824), (192, 1588036), (256, 1191027), (282, 1081216), (376, 810912), (384, 794018), (564, 540608), (752, 405456), (768, 397009), (1128, 270304), (1504, 202728), (2256, 135152), (3008, 101364), (4512, 67576), (6016, 50682), (8447, 36096), (9024, 33788), (12032, 25341), (16894, 18048)]