745998528

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1286

約数の個数: 112

約数和(自身を含む): 2160910080

約数和(自身を除く): 1414911552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 421, 528, 704, 839, 842, 1056, 1263, 1678, 1684, 2112, 2517, 2526, 3356, 3368, 4631, 5034, 5052, 6712, 6736, 9229, 9262, 10068, 10104, 13424, 13472, 13893, 18458, 18524, 20136, 20208, 26848, 26944, 27687, 27786, 36916, 37048, 40272, 40416, 53696, 55374, 55572, 73832, 74096, 80544, 80832, 110748, 111144, 147664, 148192, 161088, 221496, 222288, 295328, 296384, 353219, 442992, 444576, 590656, 706438, 885984, 889152, 1059657, 1412876, 1771968, 2119314, 2825752, 3885409, 4238628, 5651504, 7770818, 8477256, 11303008, 11656227, 15541636, 16954512, 22606016, 23312454, 31083272, 33909024, 46624908, 62166544, 67818048, 93249816, 124333088, 186499632, 248666176, 372999264, 745998528]

約数ペア:

[(1, 745998528), (2, 372999264), (3, 248666176), (4, 186499632), (6, 124333088), (8, 93249816), (11, 67818048), (12, 62166544), (16, 46624908), (22, 33909024), (24, 31083272), (32, 23312454), (33, 22606016), (44, 16954512), (48, 15541636), (64, 11656227), (66, 11303008), (88, 8477256), (96, 7770818), (132, 5651504), (176, 4238628), (192, 3885409), (264, 2825752), (352, 2119314), (421, 1771968), (528, 1412876), (704, 1059657), (839, 889152), (842, 885984), (1056, 706438), (1263, 590656), (1678, 444576), (1684, 442992), (2112, 353219), (2517, 296384), (2526, 295328), (3356, 222288), (3368, 221496), (4631, 161088), (5034, 148192), (5052, 147664), (6712, 111144), (6736, 110748), (9229, 80832), (9262, 80544), (10068, 74096), (10104, 73832), (13424, 55572), (13472, 55374), (13893, 53696), (18458, 40416), (18524, 40272), (20136, 37048), (20208, 36916), (26848, 27786), (26944, 27687)]