129838848

素因数分解:

$2^8\times 3^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 347341008

約数和(自身を除く): 217502160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 384, 577, 586, 768, 879, 1154, 1172, 1731, 1758, 2308, 2344, 3462, 3516, 4616, 4688, 6924, 7032, 9232, 9376, 13848, 14064, 18464, 18752, 27696, 28128, 36928, 37504, 55392, 56256, 73856, 75008, 110784, 112512, 147712, 169061, 221568, 225024, 338122, 443136, 507183, 676244, 1014366, 1352488, 2028732, 2704976, 4057464, 5409952, 8114928, 10819904, 16229856, 21639808, 32459712, 43279616, 64919424, 129838848]

約数ペア:

[(1, 129838848), (2, 64919424), (3, 43279616), (4, 32459712), (6, 21639808), (8, 16229856), (12, 10819904), (16, 8114928), (24, 5409952), (32, 4057464), (48, 2704976), (64, 2028732), (96, 1352488), (128, 1014366), (192, 676244), (256, 507183), (293, 443136), (384, 338122), (577, 225024), (586, 221568), (768, 169061), (879, 147712), (1154, 112512), (1172, 110784), (1731, 75008), (1758, 73856), (2308, 56256), (2344, 55392), (3462, 37504), (3516, 36928), (4616, 28128), (4688, 27696), (6924, 18752), (7032, 18464), (9232, 14064), (9376, 13848)]