392646852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1379

約数の個数: 120

約数和(自身を含む): 1121434776

約数和(自身を除く): 728787924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 219, 234, 292, 324, 351, 438, 468, 657, 702, 876, 949, 1053, 1277, 1314, 1404, 1898, 1971, 2106, 2554, 2628, 2847, 3796, 3831, 3942, 4212, 5108, 5694, 5913, 7662, 7884, 8541, 11388, 11493, 11826, 15324, 16601, 17082, 22986, 23652, 25623, 33202, 34164, 34479, 45972, 49803, 51246, 66404, 68958, 76869, 93221, 99606, 102492, 103437, 137916, 149409, 153738, 186442, 199212, 206874, 279663, 298818, 307476, 372884, 413748, 448227, 559326, 597636, 838989, 896454, 1118652, 1211873, 1344681, 1677978, 1792908, 2423746, 2516967, 2689362, 3355956, 3635619, 4847492, 5033934, 5378724, 7271238, 7550901, 10067868, 10906857, 14542476, 15101802, 21813714, 30203604, 32720571, 43627428, 65441142, 98161713, 130882284, 196323426, 392646852]

約数ペア:

[(1, 392646852), (2, 196323426), (3, 130882284), (4, 98161713), (6, 65441142), (9, 43627428), (12, 32720571), (13, 30203604), (18, 21813714), (26, 15101802), (27, 14542476), (36, 10906857), (39, 10067868), (52, 7550901), (54, 7271238), (73, 5378724), (78, 5033934), (81, 4847492), (108, 3635619), (117, 3355956), (146, 2689362), (156, 2516967), (162, 2423746), (219, 1792908), (234, 1677978), (292, 1344681), (324, 1211873), (351, 1118652), (438, 896454), (468, 838989), (657, 597636), (702, 559326), (876, 448227), (949, 413748), (1053, 372884), (1277, 307476), (1314, 298818), (1404, 279663), (1898, 206874), (1971, 199212), (2106, 186442), (2554, 153738), (2628, 149409), (2847, 137916), (3796, 103437), (3831, 102492), (3942, 99606), (4212, 93221), (5108, 76869), (5694, 68958), (5913, 66404), (7662, 51246), (7884, 49803), (8541, 45972), (11388, 34479), (11493, 34164), (11826, 33202), (15324, 25623), (16601, 23652), (17082, 22986)]