1887952128

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{25343}}^1$

素因数の和:25459

約数の個数: 72

約数和(自身を含む): 5076707328

約数和(自身を除く): 3188755200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 18624, 24832, 25343, 37248, 50686, 74496, 76029, 101372, 152058, 202744, 304116, 405488, 608232, 810976, 1216464, 1621952, 2432928, 2458271, 3243904, 4865856, 4916542, 6487808, 7374813, 9731712, 9833084, 14749626, 19463424, 19666168, 29499252, 39332336, 58998504, 78664672, 117997008, 157329344, 235994016, 314658688, 471988032, 629317376, 943976064, 1887952128]

約数ペア:

[(1, 1887952128), (2, 943976064), (3, 629317376), (4, 471988032), (6, 314658688), (8, 235994016), (12, 157329344), (16, 117997008), (24, 78664672), (32, 58998504), (48, 39332336), (64, 29499252), (96, 19666168), (97, 19463424), (128, 14749626), (192, 9833084), (194, 9731712), (256, 7374813), (291, 6487808), (384, 4916542), (388, 4865856), (582, 3243904), (768, 2458271), (776, 2432928), (1164, 1621952), (1552, 1216464), (2328, 810976), (3104, 608232), (4656, 405488), (6208, 304116), (9312, 202744), (12416, 152058), (18624, 101372), (24832, 76029), (25343, 74496), (37248, 50686)]