1242147072

素因数分解:

$2^8\times 3^1\times {\mathrm{829}}^1\times {\mathrm{1951}}^1$

素因数の和:2799

約数の個数: 72

約数和(自身を含む): 3311607040

約数和(自身を除く): 2069459968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 829, 1658, 1951, 2487, 3316, 3902, 4974, 5853, 6632, 7804, 9948, 11706, 13264, 15608, 19896, 23412, 26528, 31216, 39792, 46824, 53056, 62432, 79584, 93648, 106112, 124864, 159168, 187296, 212224, 249728, 318336, 374592, 499456, 636672, 749184, 1498368, 1617379, 3234758, 4852137, 6469516, 9704274, 12939032, 19408548, 25878064, 38817096, 51756128, 77634192, 103512256, 155268384, 207024512, 310536768, 414049024, 621073536, 1242147072]

約数ペア:

[(1, 1242147072), (2, 621073536), (3, 414049024), (4, 310536768), (6, 207024512), (8, 155268384), (12, 103512256), (16, 77634192), (24, 51756128), (32, 38817096), (48, 25878064), (64, 19408548), (96, 12939032), (128, 9704274), (192, 6469516), (256, 4852137), (384, 3234758), (768, 1617379), (829, 1498368), (1658, 749184), (1951, 636672), (2487, 499456), (3316, 374592), (3902, 318336), (4974, 249728), (5853, 212224), (6632, 187296), (7804, 159168), (9948, 124864), (11706, 106112), (13264, 93648), (15608, 79584), (19896, 62432), (23412, 53056), (26528, 46824), (31216, 39792)]