168021504

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{5209}}^1$

素因数の和:5240

約数の個数: 120

約数和(自身を含む): 554302320

約数和(自身を除く): 386280816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5209, 5376, 8064, 10418, 10752, 15627, 16128, 20836, 31254, 32256, 36463, 41672, 46881, 62508, 72926, 83344, 93762, 109389, 125016, 145852, 166688, 187524, 218778, 250032, 291704, 328167, 333376, 375048, 437556, 500064, 583408, 656334, 666752, 750096, 875112, 1000128, 1166816, 1312668, 1333504, 1500192, 1750224, 2000256, 2333632, 2625336, 2667008, 3000384, 3500448, 4000512, 4667264, 5250672, 6000768, 7000896, 8001024, 9334528, 10501344, 12001536, 14001792, 18669056, 21002688, 24003072, 28003584, 42005376, 56007168, 84010752, 168021504]

約数ペア:

[(1, 168021504), (2, 84010752), (3, 56007168), (4, 42005376), (6, 28003584), (7, 24003072), (8, 21002688), (9, 18669056), (12, 14001792), (14, 12001536), (16, 10501344), (18, 9334528), (21, 8001024), (24, 7000896), (28, 6000768), (32, 5250672), (36, 4667264), (42, 4000512), (48, 3500448), (56, 3000384), (63, 2667008), (64, 2625336), (72, 2333632), (84, 2000256), (96, 1750224), (112, 1500192), (126, 1333504), (128, 1312668), (144, 1166816), (168, 1000128), (192, 875112), (224, 750096), (252, 666752), (256, 656334), (288, 583408), (336, 500064), (384, 437556), (448, 375048), (504, 333376), (512, 328167), (576, 291704), (672, 250032), (768, 218778), (896, 187524), (1008, 166688), (1152, 145852), (1344, 125016), (1536, 109389), (1792, 93762), (2016, 83344), (2304, 72926), (2688, 62508), (3584, 46881), (4032, 41672), (4608, 36463), (5209, 32256), (5376, 31254), (8064, 20836), (10418, 16128), (10752, 15627)]