30787568042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{29147}}^1$

素因数の和:29224

約数の個数: 64

約数和(自身を含む): 60777077760

約数和(自身を除く): 29989509718

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 361, 418, 722, 1463, 2527, 2926, 3971, 5054, 6859, 7942, 13718, 27797, 29147, 48013, 55594, 58294, 75449, 96026, 150898, 204029, 320617, 408058, 528143, 553793, 641234, 1056286, 1107586, 2244319, 3876551, 4488638, 6091723, 7753102, 10522067, 12183446, 21044134, 42642061, 73654469, 85284122, 115742737, 147308938, 199919273, 231485474, 399838546, 810199159, 1399434911, 1620398318, 2199112003, 2798869822, 4398224006, 15393784021, 30787568042]

約数ペア:

[(1, 30787568042), (2, 15393784021), (7, 4398224006), (11, 2798869822), (14, 2199112003), (19, 1620398318), (22, 1399434911), (38, 810199159), (77, 399838546), (133, 231485474), (154, 199919273), (209, 147308938), (266, 115742737), (361, 85284122), (418, 73654469), (722, 42642061), (1463, 21044134), (2527, 12183446), (2926, 10522067), (3971, 7753102), (5054, 6091723), (6859, 4488638), (7942, 3876551), (13718, 2244319), (27797, 1107586), (29147, 1056286), (48013, 641234), (55594, 553793), (58294, 528143), (75449, 408058), (96026, 320617), (150898, 204029)]