128316565584

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1331969}}^1$

素因数の和:1332209

約数の個数: 80

約数和(自身を含む): 369967987200

約数和(自身を除く): 241651421616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 446, 669, 892, 1338, 1784, 2007, 2676, 3568, 4014, 5352, 6021, 8028, 10704, 12042, 16056, 24084, 32112, 48168, 96336, 1331969, 2663938, 3995907, 5327876, 7991814, 10655752, 11987721, 15983628, 21311504, 23975442, 31967256, 35963163, 47950884, 63934512, 71926326, 95901768, 143852652, 191803536, 287705304, 297029087, 575410608, 594058174, 891087261, 1188116348, 1782174522, 2376232696, 2673261783, 3564349044, 4752465392, 5346523566, 7128698088, 8019785349, 10693047132, 14257396176, 16039570698, 21386094264, 32079141396, 42772188528, 64158282792, 128316565584]

約数ペア:

[(1, 128316565584), (2, 64158282792), (3, 42772188528), (4, 32079141396), (6, 21386094264), (8, 16039570698), (9, 14257396176), (12, 10693047132), (16, 8019785349), (18, 7128698088), (24, 5346523566), (27, 4752465392), (36, 3564349044), (48, 2673261783), (54, 2376232696), (72, 1782174522), (108, 1188116348), (144, 891087261), (216, 594058174), (223, 575410608), (432, 297029087), (446, 287705304), (669, 191803536), (892, 143852652), (1338, 95901768), (1784, 71926326), (2007, 63934512), (2676, 47950884), (3568, 35963163), (4014, 31967256), (5352, 23975442), (6021, 21311504), (8028, 15983628), (10704, 11987721), (12042, 10655752), (16056, 7991814), (24084, 5327876), (32112, 3995907), (48168, 2663938), (96336, 1331969)]