481768704

素因数分解:

$2^8\times 3^2\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1224

約数の個数: 108

約数和(自身を含む): 1397049472

約数和(自身を除く): 915280768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 211, 256, 288, 384, 422, 576, 633, 768, 844, 991, 1152, 1266, 1688, 1899, 1982, 2304, 2532, 2973, 3376, 3798, 3964, 5064, 5946, 6752, 7596, 7928, 8919, 10128, 11892, 13504, 15192, 15856, 17838, 20256, 23784, 27008, 30384, 31712, 35676, 40512, 47568, 54016, 60768, 63424, 71352, 81024, 95136, 121536, 126848, 142704, 162048, 190272, 209101, 243072, 253696, 285408, 380544, 418202, 486144, 570816, 627303, 761088, 836404, 1141632, 1254606, 1672808, 1881909, 2283264, 2509212, 3345616, 3763818, 5018424, 6691232, 7527636, 10036848, 13382464, 15055272, 20073696, 26764928, 30110544, 40147392, 53529856, 60221088, 80294784, 120442176, 160589568, 240884352, 481768704]

約数ペア:

[(1, 481768704), (2, 240884352), (3, 160589568), (4, 120442176), (6, 80294784), (8, 60221088), (9, 53529856), (12, 40147392), (16, 30110544), (18, 26764928), (24, 20073696), (32, 15055272), (36, 13382464), (48, 10036848), (64, 7527636), (72, 6691232), (96, 5018424), (128, 3763818), (144, 3345616), (192, 2509212), (211, 2283264), (256, 1881909), (288, 1672808), (384, 1254606), (422, 1141632), (576, 836404), (633, 761088), (768, 627303), (844, 570816), (991, 486144), (1152, 418202), (1266, 380544), (1688, 285408), (1899, 253696), (1982, 243072), (2304, 209101), (2532, 190272), (2973, 162048), (3376, 142704), (3798, 126848), (3964, 121536), (5064, 95136), (5946, 81024), (6752, 71352), (7596, 63424), (7928, 60768), (8919, 54016), (10128, 47568), (11892, 40512), (13504, 35676), (15192, 31712), (15856, 30384), (17838, 27008), (20256, 23784)]