2021664384

素因数分解:

$2^7\times 3^2\times {\mathrm{659}}^1\times {\mathrm{2663}}^1$

素因数の和:3342

約数の個数: 96

約数和(自身を含む): 5828565600

約数和(自身を除く): 3806901216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 659, 1152, 1318, 1977, 2636, 2663, 3954, 5272, 5326, 5931, 7908, 7989, 10544, 10652, 11862, 15816, 15978, 21088, 21304, 23724, 23967, 31632, 31956, 42176, 42608, 47448, 47934, 63264, 63912, 84352, 85216, 94896, 95868, 126528, 127824, 170432, 189792, 191736, 253056, 255648, 340864, 379584, 383472, 511296, 759168, 766944, 1022592, 1533888, 1754917, 3067776, 3509834, 5264751, 7019668, 10529502, 14039336, 15794253, 21059004, 28078672, 31588506, 42118008, 56157344, 63177012, 84236016, 112314688, 126354024, 168472032, 224629376, 252708048, 336944064, 505416096, 673888128, 1010832192, 2021664384]

約数ペア:

[(1, 2021664384), (2, 1010832192), (3, 673888128), (4, 505416096), (6, 336944064), (8, 252708048), (9, 224629376), (12, 168472032), (16, 126354024), (18, 112314688), (24, 84236016), (32, 63177012), (36, 56157344), (48, 42118008), (64, 31588506), (72, 28078672), (96, 21059004), (128, 15794253), (144, 14039336), (192, 10529502), (288, 7019668), (384, 5264751), (576, 3509834), (659, 3067776), (1152, 1754917), (1318, 1533888), (1977, 1022592), (2636, 766944), (2663, 759168), (3954, 511296), (5272, 383472), (5326, 379584), (5931, 340864), (7908, 255648), (7989, 253056), (10544, 191736), (10652, 189792), (11862, 170432), (15816, 127824), (15978, 126528), (21088, 95868), (21304, 94896), (23724, 85216), (23967, 84352), (31632, 63912), (31956, 63264), (42176, 47934), (42608, 47448)]