447691824

素因数分解:

$2^4\times 3^2\times {\mathrm{457}}^1\times {\mathrm{6803}}^1$

素因数の和:7274

約数の個数: 60

約数和(自身を含む): 1255841496

約数和(自身を除く): 808149672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 6803, 7312, 8226, 10968, 13606, 16452, 20409, 21936, 27212, 32904, 40818, 54424, 61227, 65808, 81636, 108848, 122454, 163272, 244908, 326544, 489816, 979632, 3108971, 6217942, 9326913, 12435884, 18653826, 24871768, 27980739, 37307652, 49743536, 55961478, 74615304, 111922956, 149230608, 223845912, 447691824]

約数ペア:

[(1, 447691824), (2, 223845912), (3, 149230608), (4, 111922956), (6, 74615304), (8, 55961478), (9, 49743536), (12, 37307652), (16, 27980739), (18, 24871768), (24, 18653826), (36, 12435884), (48, 9326913), (72, 6217942), (144, 3108971), (457, 979632), (914, 489816), (1371, 326544), (1828, 244908), (2742, 163272), (3656, 122454), (4113, 108848), (5484, 81636), (6803, 65808), (7312, 61227), (8226, 54424), (10968, 40818), (13606, 32904), (16452, 27212), (20409, 21936)]