812417193904

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{3533}}^1$

素因数の和:4286

約数の個数: 80

約数和(自身を含む): 1594468197504

約数和(自身を除く): 782051003600

約数列:

[1, 2, 4, 8, 16, 181, 271, 293, 362, 542, 586, 724, 1084, 1172, 1448, 2168, 2344, 2896, 3533, 4336, 4688, 7066, 14132, 28264, 49051, 53033, 56528, 79403, 98102, 106066, 158806, 196204, 212132, 317612, 392408, 424264, 635224, 639473, 784816, 848528, 957443, 1035169, 1270448, 1278946, 1914886, 2070338, 2557892, 3829772, 4140676, 5115784, 7659544, 8281352, 10231568, 14371943, 15319088, 16562704, 28743886, 57487772, 114975544, 173297183, 187365589, 229951088, 280530799, 346594366, 374731178, 561061598, 693188732, 749462356, 1122123196, 1386377464, 1498924712, 2244246392, 2772754928, 2997849424, 4488492784, 50776074619, 101552149238, 203104298476, 406208596952, 812417193904]

約数ペア:

[(1, 812417193904), (2, 406208596952), (4, 203104298476), (8, 101552149238), (16, 50776074619), (181, 4488492784), (271, 2997849424), (293, 2772754928), (362, 2244246392), (542, 1498924712), (586, 1386377464), (724, 1122123196), (1084, 749462356), (1172, 693188732), (1448, 561061598), (2168, 374731178), (2344, 346594366), (2896, 280530799), (3533, 229951088), (4336, 187365589), (4688, 173297183), (7066, 114975544), (14132, 57487772), (28264, 28743886), (49051, 16562704), (53033, 15319088), (56528, 14371943), (79403, 10231568), (98102, 8281352), (106066, 7659544), (158806, 5115784), (196204, 4140676), (212132, 3829772), (317612, 2557892), (392408, 2070338), (424264, 1914886), (635224, 1278946), (639473, 1270448), (784816, 1035169), (848528, 957443)]