438955008

素因数分解:

$2^{10}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3389

約数の個数: 88

約数和(自身を含む): 1197544128

約数和(自身を除く): 758589120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1024, 1032, 1376, 1536, 2064, 2752, 3072, 3323, 4128, 5504, 6646, 8256, 9969, 11008, 13292, 16512, 19938, 22016, 26584, 33024, 39876, 44032, 53168, 66048, 79752, 106336, 132096, 142889, 159504, 212672, 285778, 319008, 425344, 428667, 571556, 638016, 850688, 857334, 1143112, 1276032, 1701376, 1714668, 2286224, 2552064, 3402752, 3429336, 4572448, 5104128, 6858672, 9144896, 10208256, 13717344, 18289792, 27434688, 36579584, 54869376, 73159168, 109738752, 146318336, 219477504, 438955008]

約数ペア:

[(1, 438955008), (2, 219477504), (3, 146318336), (4, 109738752), (6, 73159168), (8, 54869376), (12, 36579584), (16, 27434688), (24, 18289792), (32, 13717344), (43, 10208256), (48, 9144896), (64, 6858672), (86, 5104128), (96, 4572448), (128, 3429336), (129, 3402752), (172, 2552064), (192, 2286224), (256, 1714668), (258, 1701376), (344, 1276032), (384, 1143112), (512, 857334), (516, 850688), (688, 638016), (768, 571556), (1024, 428667), (1032, 425344), (1376, 319008), (1536, 285778), (2064, 212672), (2752, 159504), (3072, 142889), (3323, 132096), (4128, 106336), (5504, 79752), (6646, 66048), (8256, 53168), (9969, 44032), (11008, 39876), (13292, 33024), (16512, 26584), (19938, 22016)]