4999536

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 80

約数和(自身を含む): 14641920

約数和(自身を除く): 9642384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 163, 213, 216, 284, 326, 426, 432, 489, 568, 639, 652, 852, 978, 1136, 1278, 1304, 1467, 1704, 1917, 1956, 2556, 2608, 2934, 3408, 3834, 3912, 4401, 5112, 5868, 7668, 7824, 8802, 10224, 11573, 11736, 15336, 17604, 23146, 23472, 30672, 34719, 35208, 46292, 69438, 70416, 92584, 104157, 138876, 185168, 208314, 277752, 312471, 416628, 555504, 624942, 833256, 1249884, 1666512, 2499768, 4999536]

約数ペア:

[(1, 4999536), (2, 2499768), (3, 1666512), (4, 1249884), (6, 833256), (8, 624942), (9, 555504), (12, 416628), (16, 312471), (18, 277752), (24, 208314), (27, 185168), (36, 138876), (48, 104157), (54, 92584), (71, 70416), (72, 69438), (108, 46292), (142, 35208), (144, 34719), (163, 30672), (213, 23472), (216, 23146), (284, 17604), (326, 15336), (426, 11736), (432, 11573), (489, 10224), (568, 8802), (639, 7824), (652, 7668), (852, 5868), (978, 5112), (1136, 4401), (1278, 3912), (1304, 3834), (1467, 3408), (1704, 2934), (1917, 2608), (1956, 2556)]