662635008

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{20543}}^1$

素因数の和:20574

約数の個数: 120

約数和(自身を含む): 2185717248

約数和(自身を除く): 1523082240

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, 5376, 8064, 10752, 16128, 20543, 32256, 41086, 61629, 82172, 123258, 143801, 164344, 184887, 246516, 287602, 328688, 369774, 431403, 493032, 575204, 657376, 739548, 862806, 986064, 1150408, 1294209, 1314752, 1479096, 1725612, 1972128, 2300816, 2588418, 2629504, 2958192, 3451224, 3944256, 4601632, 5176836, 5259008, 5916384, 6902448, 7888512, 9203264, 10353672, 10518016, 11832768, 13804896, 15777024, 18406528, 20707344, 23665536, 27609792, 31554048, 36813056, 41414688, 47331072, 55219584, 73626112, 82829376, 94662144, 110439168, 165658752, 220878336, 331317504, 662635008]

約数ペア:

[(1, 662635008), (2, 331317504), (3, 220878336), (4, 165658752), (6, 110439168), (7, 94662144), (8, 82829376), (9, 73626112), (12, 55219584), (14, 47331072), (16, 41414688), (18, 36813056), (21, 31554048), (24, 27609792), (28, 23665536), (32, 20707344), (36, 18406528), (42, 15777024), (48, 13804896), (56, 11832768), (63, 10518016), (64, 10353672), (72, 9203264), (84, 7888512), (96, 6902448), (112, 5916384), (126, 5259008), (128, 5176836), (144, 4601632), (168, 3944256), (192, 3451224), (224, 2958192), (252, 2629504), (256, 2588418), (288, 2300816), (336, 1972128), (384, 1725612), (448, 1479096), (504, 1314752), (512, 1294209), (576, 1150408), (672, 986064), (768, 862806), (896, 739548), (1008, 657376), (1152, 575204), (1344, 493032), (1536, 431403), (1792, 369774), (2016, 328688), (2304, 287602), (2688, 246516), (3584, 184887), (4032, 164344), (4608, 143801), (5376, 123258), (8064, 82172), (10752, 61629), (16128, 41086), (20543, 32256)]