303792516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17117}}^1$

素因数の和:17173

約数の個数: 72

約数和(自身を含む): 841178520

約数和(自身を除く): 537386004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5916, 8874, 17117, 17748, 34234, 51351, 68468, 102702, 154053, 205404, 290989, 308106, 496393, 581978, 616212, 872967, 992786, 1163956, 1489179, 1745934, 1985572, 2618901, 2978358, 3491868, 4467537, 5237802, 5956716, 8438681, 8935074, 10475604, 16877362, 17870148, 25316043, 33754724, 50632086, 75948129, 101264172, 151896258, 303792516]

約数ペア:

[(1, 303792516), (2, 151896258), (3, 101264172), (4, 75948129), (6, 50632086), (9, 33754724), (12, 25316043), (17, 17870148), (18, 16877362), (29, 10475604), (34, 8935074), (36, 8438681), (51, 5956716), (58, 5237802), (68, 4467537), (87, 3491868), (102, 2978358), (116, 2618901), (153, 1985572), (174, 1745934), (204, 1489179), (261, 1163956), (306, 992786), (348, 872967), (493, 616212), (522, 581978), (612, 496393), (986, 308106), (1044, 290989), (1479, 205404), (1972, 154053), (2958, 102702), (4437, 68468), (5916, 51351), (8874, 34234), (17117, 17748)]