349526664

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31729}}^1$

素因数の和:31764

約数の個数: 80

約数和(自身を含む): 1036619100

約数和(自身を除く): 687092436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 31729, 63458, 95187, 126916, 190374, 253832, 285561, 380748, 539393, 571122, 761496, 856683, 1078786, 1142244, 1618179, 1713366, 2157572, 2284488, 2570049, 3236358, 3426732, 4315144, 4854537, 5140098, 6472716, 6853464, 9709074, 10280196, 12945432, 14563611, 19418148, 20560392, 29127222, 38836296, 43690833, 58254444, 87381666, 116508888, 174763332, 349526664]

約数ペア:

[(1, 349526664), (2, 174763332), (3, 116508888), (4, 87381666), (6, 58254444), (8, 43690833), (9, 38836296), (12, 29127222), (17, 20560392), (18, 19418148), (24, 14563611), (27, 12945432), (34, 10280196), (36, 9709074), (51, 6853464), (54, 6472716), (68, 5140098), (72, 4854537), (81, 4315144), (102, 3426732), (108, 3236358), (136, 2570049), (153, 2284488), (162, 2157572), (204, 1713366), (216, 1618179), (306, 1142244), (324, 1078786), (408, 856683), (459, 761496), (612, 571122), (648, 539393), (918, 380748), (1224, 285561), (1377, 253832), (1836, 190374), (2754, 126916), (3672, 95187), (5508, 63458), (11016, 31729)]