1387320192

素因数分解:

$2^7\times 3^2\times {\mathrm{1204271}}^1$

素因数の和:1204291

約数の個数: 48

約数和(自身を含む): 3992161680

約数和(自身を除く): 2604841488

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, 1152, 1204271, 2408542, 3612813, 4817084, 7225626, 9634168, 10838439, 14451252, 19268336, 21676878, 28902504, 38536672, 43353756, 57805008, 77073344, 86707512, 115610016, 154146688, 173415024, 231220032, 346830048, 462440064, 693660096, 1387320192]

約数ペア:

[(1, 1387320192), (2, 693660096), (3, 462440064), (4, 346830048), (6, 231220032), (8, 173415024), (9, 154146688), (12, 115610016), (16, 86707512), (18, 77073344), (24, 57805008), (32, 43353756), (36, 38536672), (48, 28902504), (64, 21676878), (72, 19268336), (96, 14451252), (128, 10838439), (144, 9634168), (192, 7225626), (288, 4817084), (384, 3612813), (576, 2408542), (1152, 1204271)]