805216512

素因数分解:

$2^8\times 3^1\times {\mathrm{211}}^1\times {\mathrm{4969}}^1$

素因数の和:5199

約数の個数: 72

約数和(自身を含む): 2153640160

約数和(自身を除く): 1348423648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 633, 768, 844, 1266, 1688, 2532, 3376, 4969, 5064, 6752, 9938, 10128, 13504, 14907, 19876, 20256, 27008, 29814, 39752, 40512, 54016, 59628, 79504, 81024, 119256, 159008, 162048, 238512, 318016, 477024, 636032, 954048, 1048459, 1272064, 1908096, 2096918, 3145377, 3816192, 4193836, 6290754, 8387672, 12581508, 16775344, 25163016, 33550688, 50326032, 67101376, 100652064, 134202752, 201304128, 268405504, 402608256, 805216512]

約数ペア:

[(1, 805216512), (2, 402608256), (3, 268405504), (4, 201304128), (6, 134202752), (8, 100652064), (12, 67101376), (16, 50326032), (24, 33550688), (32, 25163016), (48, 16775344), (64, 12581508), (96, 8387672), (128, 6290754), (192, 4193836), (211, 3816192), (256, 3145377), (384, 2096918), (422, 1908096), (633, 1272064), (768, 1048459), (844, 954048), (1266, 636032), (1688, 477024), (2532, 318016), (3376, 238512), (4969, 162048), (5064, 159008), (6752, 119256), (9938, 81024), (10128, 79504), (13504, 59628), (14907, 54016), (19876, 40512), (20256, 39752), (27008, 29814)]